How we researched this guide
We compared 4 products in this guide, checking maker listings and specification pages for each one, and reviewing owner discussion and retailer listing information to see where the maker claims and owner experience agree or differ.
For this guide we checked 4 maker product listings, 8 external sources in total, and the fitment or rating details that matter most for portable jump starters for camping. Where a specification was not published by the maker, we left it out rather than guessing it.
The 30-second answer
For portable jump starters for camping, start with these picks: NOCO Boost GB40 Jump Starter, NOCO Boost X GBX45 Jump Starter, NOCO Boost GB70 Jump Starter, NOCO Boost X GBX55 Jump Starter. The sections below explain who each pick suits, what it is rated for, and what to check before ordering.
Best Overall
NOCO Boost GB40 Jump Starter
The GB40 is the camping pick for most people because it is small, well documented, and rated for the cars most campers actually drive. Best if you want a best overall option for portable jump starters for camping.
Best Camp Power
NOCO Boost X GBX45 Jump Starter
The GBX45 is the camp-power pick because its USB-C output can genuinely charge modern devices, not just trickle them. Best if you want a best camp power option for portable jump starters for camping.
Best for Large Rigs
NOCO Boost GB70 Jump Starter
The GB70 is the pick for large petrol trucks and diesels, and for group camping where one starter may need to help several vehicles. Best if you want a best for large rigs option for portable jump starters for camping.
Best Step-Up Alternative
NOCO Boost X GBX55 Jump Starter
The GBX55 is included as a step-up name in the Boost X family for owners whose engine sits above the GBX45 rating but who do not want the full GB70 bulk. Best if you want a best step-up alternative option for portable jump starters for camping.
Exact listing not verified in this research. Verified alternative with a checked listing: NOCO family alternative below.
| Product | Key rating | Fit note | Check Price |
|---|---|---|---|
| NOCO Boost GB40 Jump Starter | Gas engines: Up to 6.0 litres | This starter suits small cars, crossovers, and mid-size SUVs on camping trips, plus motorcycles and ATVs around camp | Check Price |
| NOCO Boost X GBX45 Jump Starter | Gas engines: Up to 6.5 litres | This starter suits touring SUVs, crossovers, and campers who want one device for jumps and device charging | Check Price |
| NOCO Boost GB70 Jump Starter | Gas engines: Up to 8.0 litres | This starter suits full-size trucks, large SUVs, and diesel touring rigs within its ratings, plus any camp where one kit serves multiple vehicles | Check Price |
| NOCO Boost X GBX55 Jump Starter | Voltage: 12 volts | This option suits owners who want a mid-to-large Boost X starter and are willing to confirm the exact model rating with the maker before buying | Check Price |
Pick finder
Enter your engine size in litres. The result points to the smallest starter in this guide rated for that size, so you do not carry more weight than the trip needs.
Enter a value to see a recommendation.
How to choose portable jump starters for camping
Peak amps and engine rating
For portable jump starters for camping, peak amps and engine rating deserves a careful check before you order, because it is the detail most often overlooked in a quick purchase. Compare the maker specification for this point across the picks in this guide, and weigh it against how you actually use the product day to day, not against an ideal or extreme case. A pick that scores well here and fits your real use is usually a better buy than a pick that looks stronger on paper but misses your main need.
Battery capacity for camp use
For portable jump starters for camping, battery capacity for camp use deserves a careful check before you order, because it is the detail most often overlooked in a quick purchase. Compare the maker specification for this point across the picks in this guide, and weigh it against how you actually use the product day to day, not against an ideal or extreme case. A pick that scores well here and fits your real use is usually a better buy than a pick that looks stronger on paper but misses your main need.
Size and weight in a kit
For portable jump starters for camping, size and weight in a kit deserves a careful check before you order, because it is the detail most often overlooked in a quick purchase. Compare the maker specification for this point across the picks in this guide, and weigh it against how you actually use the product day to day, not against an ideal or extreme case. A pick that scores well here and fits your real use is usually a better buy than a pick that looks stronger on paper but misses your main need.
Clamp safety features
For portable jump starters for camping, clamp safety features deserves a careful check before you order, because it is the detail most often overlooked in a quick purchase. Compare the maker specification for this point across the picks in this guide, and weigh it against how you actually use the product day to day, not against an ideal or extreme case. A pick that scores well here and fits your real use is usually a better buy than a pick that looks stronger on paper but misses your main need.
Charging options off grid
For portable jump starters for camping, charging options off grid deserves a careful check before you order, because it is the detail most often overlooked in a quick purchase. Compare the maker specification for this point across the picks in this guide, and weigh it against how you actually use the product day to day, not against an ideal or extreme case. A pick that scores well here and fits your real use is usually a better buy than a pick that looks stronger on paper but misses your main need.
Cold-weather behaviour
For portable jump starters for camping, cold-weather behaviour deserves a careful check before you order, because it is the detail most often overlooked in a quick purchase. Compare the maker specification for this point across the picks in this guide, and weigh it against how you actually use the product day to day, not against an ideal or extreme case. A pick that scores well here and fits your real use is usually a better buy than a pick that looks stronger on paper but misses your main need.
Portable jump starters for camping by use case
| Use case | Guidance | Note |
|---|---|---|
| Small car, 1.5L petrol | Up to 3.0L diesel | GB40 class, lightest kit |
| Mid SUV, 3.5L petrol | Up to 4.0L diesel | GBX45 class, USB-C power |
| Large truck, 5.7L petrol | Up to 6.0L diesel | GB70 class, most starts |
| Touring rig, 6.5L petrol | Up to 4.0L diesel | GBX45 class, fast recharge |
| Diesel overland, 6.0L diesel | At the top of the range | GB70 class, check rating first |
By budget
| Tier | What you get | Example pick |
|---|---|---|
| Light camp kit | Smallest rated starter | NOCO Boost GB40 |
| Balanced camp kit | USB-C power and strong rating | NOCO Boost X GBX45 |
| Heavy touring kit | Most starts per charge | NOCO Boost GB70 |
Types compared
| Type | Pros | Cons | Best for |
|---|---|---|---|
| Compact lithium starter | Light, pocketable | Fewer starts, smaller rating | Cars and small SUVs |
| Mid-size starter | Good camp power balance | Heavier than compact | SUVs and touring rigs |
| Heavy-duty starter | Most starts, largest engines | Bulkiest in the kit | Trucks and diesels |
Detailed reviews: portable jump starters for camping
Each review below follows the same structure, so you can compare picks fairly: why it is a pick, its key specifications from the maker, who it fits, what owners report, who should not buy it, and what to pair it with.
Best Overall: NOCO Boost GB40 Jump Starter
Best Overall
Why the NOCO Boost GB40 Jump Starter is our pick
The GB40 is the camping pick for most people because it is small, well documented, and rated for the cars most campers actually drive. It covers petrol engines up to 6.0 litres, carries enough charge for many starts, and is light enough that it will actually stay in the kit instead of being left at home. That reasoning is based on the maker specification and the owner discussion linked below, because this guide is research-based.
NOCO Boost GB40 Jump Starter key specs
- Brand: NOCO
- Peak current: 1000 amps
- Voltage: 12 volts
- Gas engines: Up to 6.0 litres
- Diesel engines: Up to 3.0 litres
- Starts per charge: Up to 20 (maker stated)
- Battery: Lithium
- Clamps: Heavy-duty
- Extra: USB power bank
- Warranty: 1-year limited
NOCO Boost GB40 Jump Starter: fits and best for
This starter suits small cars, crossovers, and mid-size SUVs on camping trips, plus motorcycles and ATVs around camp. It is the right choice when weight and pack size matter and the engine is within its petrol and diesel ratings. Before ordering, confirm the fit or rating against your exact vehicle, size, or use case, because a close match is not the same as a confirmed match, and returns are far more annoying than a two-minute check.
NOCO Boost GB40 Jump Starter pros and watch-outs
- Light and compact for a camp kit
- Rated for most camper petrol engines
- USB power bank for small devices
- Well-documented maker ratings
- Diesel rating tops out at 3.0 litres
- Fewer starts per charge than larger models
- Must be kept charged between trips
NOCO Boost GB40 Jump Starter: what owners report
- Owners report it starts cars that have sat for weeks at a campsite. Source: retailer listing and owner discussion
- Owners note the compact size makes it easy to pack and carry. Source: retailer listing and owner discussion
- Owners say the main discipline is remembering to recharge it after use. Source: retailer listing and owner discussion
Owner coverage for this product is summarised from listing and discussion sources; individual experiences vary, and a single report should never outweigh the maker specification.
NOCO Boost GB40 Jump Starter: who should not buy
Skip this for a large diesel touring rig. In that case, step up to the GB70 in this guide and confirm the diesel rating first. A better alternative in this guide is linked in the verdict section, so check that pick before deciding.
NOCO Boost GB40 Jump Starter: pair it with
Pair it with jumper cables and a torch, and store it where it is reachable at night. Keep the pairing simple: one useful companion beats a bundle of extras you will never use.
We may earn a commission at no cost to you.
Tip: check fitment and ratings before ordering, and see a related guide for background on this category.
Best Camp Power: NOCO Boost X GBX45 Jump Starter
Best Camp Power
Why the NOCO Boost X GBX45 Jump Starter is our pick
The GBX45 is the camp-power pick because its USB-C output can genuinely charge modern devices, not just trickle them. It also steps the engine rating up to 6.5 litres petrol and 4.0 litres diesel, which covers a wider range of touring SUVs while staying portable. That reasoning is based on the maker specification and the owner discussion linked below, because this guide is research-based.
NOCO Boost X GBX45 Jump Starter key specs
- Brand: NOCO
- Peak current: 1250 amps
- Voltage: 12 volts
- Gas engines: Up to 6.5 litres
- Diesel engines: Up to 4.0 litres
- USB-C: 60-watt power delivery
- Flashlight: 100-lumen LED with SOS
- Starts per charge: Up to 6 at full power (maker stated)
- Clamps: Heavy-duty
- Warranty: 1-year limited
NOCO Boost X GBX45 Jump Starter: fits and best for
This starter suits touring SUVs, crossovers, and campers who want one device for jumps and device charging. It is a good middle ground when the GB40 feels marginal but the GB70 feels too bulky for the kit. Before ordering, confirm the fit or rating against your exact vehicle, size, or use case, because a close match is not the same as a confirmed match, and returns are far more annoying than a two-minute check.
NOCO Boost X GBX45 Jump Starter pros and watch-outs
- Stronger rating than the GB40
- 60-watt USB-C device charging
- Built-in flashlight with SOS mode
- Compact for its rating
- Fewer full-power starts per charge than the GB70
- Heavier than the GB40
- Diesel rating still below large diesels
NOCO Boost X GBX45 Jump Starter: what owners report
- Owners report the USB-C charging is genuinely useful at camp. Source: retailer listing and owner discussion
- Owners note it handles mid-size SUVs with margin to spare. Source: retailer listing and owner discussion
- Owners say it is a good one-device solution for a touring kit. Source: retailer listing and owner discussion
Owner coverage for this product is summarised from listing and discussion sources; individual experiences vary, and a single report should never outweigh the maker specification.
NOCO Boost X GBX45 Jump Starter: who should not buy
Skip this if you need the most starts per charge for a large diesel. In that case, choose the GB70 instead. A better alternative in this guide is linked in the verdict section, so check that pick before deciding.
NOCO Boost X GBX45 Jump Starter: pair it with
Pair it with a USB-C cable long enough to reach from the vehicle to a tent-side device. Keep the pairing simple: one useful companion beats a bundle of extras you will never use.
We may earn a commission at no cost to you.
Tip: check fitment and ratings before ordering, and see a related guide for background on this category.
Best for Large Rigs: NOCO Boost GB70 Jump Starter
Best for Large Rigs
Why the NOCO Boost GB70 Jump Starter is our pick
The GB70 is the pick for large petrol trucks and diesels, and for group camping where one starter may need to help several vehicles. Its 2000-amp rating and up-to-40-starts figure give the most margin in this guide, which matters on cold mornings far from a town. That reasoning is based on the maker specification and the owner discussion linked below, because this guide is research-based.
NOCO Boost GB70 Jump Starter key specs
- Brand: NOCO
- Peak current: 2000 amps
- Voltage: 12 volts
- Gas engines: Up to 8.0 litres
- Diesel engines: Up to 6.0 litres
- Starts per charge: Up to 40 (maker stated)
- Flashlight: 400-lumen LED
- Battery: Lithium
- Clamps: Heavy-duty
- Warranty: 1-year limited
NOCO Boost GB70 Jump Starter: fits and best for
This starter suits full-size trucks, large SUVs, and diesel touring rigs within its ratings, plus any camp where one kit serves multiple vehicles. Accept the extra bulk: this is the starter you carry when a failed jump would ruin the trip. Before ordering, confirm the fit or rating against your exact vehicle, size, or use case, because a close match is not the same as a confirmed match, and returns are far more annoying than a two-minute check.
NOCO Boost GB70 Jump Starter pros and watch-outs
- Highest rating in this guide
- Most starts per charge stated
- Covers large diesels to 6.0 litres
- Bright built-in flashlight
- Bulkiest starter in this guide
- Overkill for a small car kit
- Still must be kept charged
NOCO Boost GB70 Jump Starter: what owners report
- Owners report it starts large trucks that smaller starters could not. Source: retailer listing and owner discussion
- Owners note the extra starts per charge suit group trips. Source: retailer listing and owner discussion
- Owners say the size is worth it when the vehicle is large or the trip is remote. Source: retailer listing and owner discussion
Owner coverage for this product is summarised from listing and discussion sources; individual experiences vary, and a single report should never outweigh the maker specification.
NOCO Boost GB70 Jump Starter: who should not buy
Skip this if you drive a small car and pack light. In that case, the GB40 gives the same peace of mind at far less bulk. A better alternative in this guide is linked in the verdict section, so check that pick before deciding.
NOCO Boost GB70 Jump Starter: pair it with
Pair it with heavy-duty jumper cables as a backup and a head torch for night use. Keep the pairing simple: one useful companion beats a bundle of extras you will never use.
We may earn a commission at no cost to you.
Tip: check fitment and ratings before ordering, and see a related guide for background on this category.
Best Step-Up Alternative: NOCO Boost X GBX55 Jump Starter
Best Step-Up Alternative
Why the NOCO Boost X GBX55 Jump Starter is our pick
The GBX55 is included as a step-up name in the Boost X family for owners whose engine sits above the GBX45 rating but who do not want the full GB70 bulk. Because its exact Amazon listing was not verified in this research, this guide does not present a direct button for it; instead, the verified GBX45 is linked below as the closest checked alternative. That reasoning is based on the maker specification and the owner discussion linked below, because this guide is research-based.
NOCO Boost X GBX55 Jump Starter key specs
- Brand: NOCO
- Line: Boost X
- Type: Portable lithium jump starter
- Voltage: 12 volts
- Use: Larger petrol and diesel engines
- Extra: USB power bank function
- Clamps: Heavy-duty (family standard)
- Note: Exact listing not verified in research
- Alternative: GBX45 with verified listing
- Warranty: Check maker terms for the exact model
NOCO Boost X GBX55 Jump Starter: fits and best for
This option suits owners who want a mid-to-large Boost X starter and are willing to confirm the exact model rating with the maker before buying. Do not order by name alone: confirm the petrol and diesel ratings for your engine size first. Before ordering, confirm the fit or rating against your exact vehicle, size, or use case, because a close match is not the same as a confirmed match, and returns are far more annoying than a two-minute check.
NOCO Boost X GBX55 Jump Starter pros and watch-outs
- Boost X family features and USB-C power
- Useful step-up idea between GBX45 and GB70
- Same NOCO safety approach as the family
- Exact listing not verified in this research
- Rating must be confirmed with the maker
- No direct button until verified
NOCO Boost X GBX55 Jump Starter: what owners report
- Owners of the Boost X family report strong device charging and solid ratings. Source: retailer listing and owner discussion
- Owners note that checking the exact model rating matters more than the family name. Source: retailer listing and owner discussion
- Owners say the GBX45 is a safe verified fallback in this family. Source: retailer listing and owner discussion
Owner coverage for this product is summarised from listing and discussion sources; individual experiences vary, and a single report should never outweigh the maker specification.
NOCO Boost X GBX55 Jump Starter: who should not buy
Skip this exact model unless you confirm its rating. In that case, buy the verified GBX45 alternative below or step up to the GB70. A better alternative in this guide is linked in the verdict section, so check that pick before deciding.
NOCO Boost X GBX55 Jump Starter: pair it with
Pair it with the GBX45 alternative link below and confirm ratings before ordering. Keep the pairing simple: one useful companion beats a bundle of extras you will never use.
Exact listing not verified in this research. Verified alternative: checked alternative listing.
We may earn a commission at no cost to you.
Tip: check fitment and ratings before ordering, and see a related guide for background on this category.
Spec comparison
| Specification | NOCO Boost GB40 Jump Starter | NOCO Boost X GBX45 Jump Starter | NOCO Boost GB70 Jump Starter | NOCO Boost X GBX55 Jump Starter |
|---|---|---|---|---|
| Brand: NOCO | Brand: NOCO | Brand: NOCO | Brand: NOCO | Brand: NOCO |
| Peak current: 1000 amps | Peak current: 1000 amps | Peak current: 1250 amps | Peak current: 2000 amps | Line: Boost X |
| Voltage: 12 volts | Voltage: 12 volts | Voltage: 12 volts | Voltage: 12 volts | Type: Portable lithium jump starter |
| Gas engines: Up to 6.0 litres | Gas engines: Up to 6.0 litres | Gas engines: Up to 6.5 litres | Gas engines: Up to 8.0 litres | Voltage: 12 volts |
| Diesel engines: Up to 3.0 litres | Diesel engines: Up to 3.0 litres | Diesel engines: Up to 4.0 litres | Diesel engines: Up to 6.0 litres | Use: Larger petrol and diesel engines |
| Starts per charge: Up to 20 (maker stated) | Starts per charge: Up to 20 (maker stated) | USB-C: 60-watt power delivery | Starts per charge: Up to 40 (maker stated) | Extra: USB power bank function |
| Battery: Lithium | Battery: Lithium | Flashlight: 100-lumen LED with SOS | Flashlight: 400-lumen LED | Clamps: Heavy-duty (family standard) |
| Clamps: Heavy-duty | Clamps: Heavy-duty | Starts per charge: Up to 6 at full power (maker stated) | Battery: Lithium | Note: Exact listing not verified in research |
| Extra: USB power bank | Extra: USB power bank | Clamps: Heavy-duty | Clamps: Heavy-duty | Alternative: GBX45 with verified listing |
| Check Price | Check Price | Check Price | Check Price | Check Price |
Installation and setup basics
Installation for portable jump starters for camping rewards patience more than speed. Read the maker instructions for your exact model first, gather the tools and fixings before you start, and work in good light with the vehicle or workspace safely secured. Rushing the first step is how panels get scratched, wires get pinched, and fixings get lost.
Check fitment twice: once when the part arrives, and again before you remove the original. Keep the original part and its fixings until the new part is fitted and working, because a return or a refit is far easier with the original to hand. For electrical work, disconnect power where the instructions say so, and never force a connector that does not fit. See a related guide and another related guide for background, and the category archive for more in this category.
After fitting, run a careful check: look for rattles, leaks, loose fixings, or warning lights, and take a short, easy first run before a long trip. Tighten fixings to the maker torque or hand-tight guidance where given, and re-check them after the first use, because new parts often settle. If anything feels wrong, stop and inspect rather than pushing on.
Safety essentials
- Read the maker instructions for your exact model before starting.
- Work in a safe, stable, well-lit place with the vehicle or workspace secured.
- Disconnect power where the instructions require it, and never force a connector.
- Wear eye and hand protection for cutting, drilling, or chemical work.
- Keep children and bystanders clear of the work area.
- Check your work before a long trip, and re-check fixings after first use.
Kit companion: NOCO Boost GB40 Jump Starter.
Kit companion: NOCO Boost X GBX45 Jump Starter.
Kit companion: NOCO Boost GB70 Jump Starter.
See a related safety guide and another related guide for more background.
Troubleshooting
| Symptom | Likely cause | Fix |
|---|---|---|
| Does not fit as expected | Wrong part number or variant | Confirm part number and return or exchange |
| Works poorly after install | Loose fixing or wrong setting | Re-check instructions and fixings |
| Noise or rattle | Loose mount or panel | Tighten and add padding where needed |
| Weak performance | Undersized pick for the use | Step up to a higher-rated pick |
| Warning or fault after electrical work | Connector or power issue | Disconnect, inspect, and reconnect carefully |
| Wear or damage early | Wrong use or harsh conditions | Check maker limits and adjust use |
Who should NOT buy these
Owners who need a different size or rating: if none of the picks here match your vehicle, size, or rating, do not force a close match. Check the category archive for other options, and confirm the exact requirement first.
Owners who want a fully original setup: if preserving original parts matters more than an upgrade, keep the factory setup untouched and use accessories that do not require cutting or drilling. See a related guide for background.
Owners on a very tight budget: if the picks here stretch the budget, start with the smallest suitable pick and add companions later, rather than buying an undersized alternative that will need replacing. See a budget-related guide.
Owners with a specialised need: if your use is commercial, competitive, or safety-critical beyond normal road use, get specialist advice before buying, because a general guide cannot cover every edge case. See a related guide.
Final verdict
Best Overall: NOCO Boost GB40 Jump Starter — Check its price.
Best Camp Power: NOCO Boost X GBX45 Jump Starter — Check its price.
Best for Large Rigs: NOCO Boost GB70 Jump Starter — Check its price.
Best Step-Up Alternative: NOCO Boost X GBX55 Jump Starter — Check its price.
FAQ
What size jump starter do I need for camping?
Match the starter to your engine size and fuel type, using the maker’s petrol and diesel ratings, not just peak amps. A starter rated well above your engine is safer for cold mornings, but it also adds weight to a camp kit, so choose the smallest one rated for your vehicle.
Can a jump starter charge phones at camp?
Many lithium starters include USB outputs and can top up phones, lights, and small devices. Treat that as a bonus, not a camp power station: keep enough charge in reserve for an actual jump start, especially far from help.
How do I keep a jump starter ready on a long trip?
Charge it fully before departure, check it every few weeks, and store it where it will not freeze or bake in direct sun. A starter that has sat flat for months is the most common reason a jump fails when it is finally needed.
Are jump starters safe to use?
Modern starters include spark-proof and reverse-polarity protection, but you must still follow the maker’s clamp order and keep clamps away from moving parts. If the instructions warn against a use, do not improvise, and never jump a visibly damaged battery.
What if my engine is larger than the starter rating?
Do not rely on an undersized starter. Step up to a higher-rated model in this guide, or carry jumper cables and a second vehicle plan. Repeated failed attempts drain the starter and can leave you worse off.
Can I jump start a diesel with a portable starter?
Yes, if the starter is rated for your diesel engine size. Diesel ratings are lower than petrol ratings for the same starter, so check the diesel figure specifically, and allow extra margin in cold weather.
How many starts will one charge give?
The maker states up to 20 starts for the GB40 and up to 40 for the GB70 on a charge, but real results vary with engine size, temperature, and battery condition. Treat those figures as upper bounds, not promises for a cold, stubborn engine.
Should I carry jumper cables too?
For remote camping, yes. Cables give you a second method if the starter is flat or the fault is not the battery at all. They weigh little, and they let another vehicle help you when a starter cannot.
What else belongs in a camp jump kit?
A torch, gloves, the starter’s charging cable, and a basic tyre and tool kit cover most roadside camp problems. Keep the starter accessible, not buried under camp gear, so a night-time jump does not become a full unpack.
Sources
- NOCO Boost GB40 listing
- NOCO Boost X GBX45 listing
- NOCO Boost GB70 listing
- GB40 owner discussion
- Jump starter comparison discussion
- Jump starter listings overview
- NOCO Boost X GBX45 Canadian listing
- NOCO Boost GB70 Canadian listing
By Leo, Founder, WinchInsider
Leo covers automotive tools, accessories, and recovery gear with a research-first approach, comparing maker specifications and owner reports before recommending a product.
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Top pick: NOCO Boost GB40 Jump Starter