NOCO
NOCO Boost Plus GB40
$99.95Cheaper
Released 2023
Best Car Jump Starters · head-to-head
NOCO Boost Plus GB40 vs AVAPOW A58 4000A Jump Starter
A sourced, side-by-side comparison. NOCO Boost Plus GB40 is cheaper at $99.95. Every spec and price links to its source.
AVAPOW
AVAPOW A58 4000A Jump Starter
$129.99
Released 2023
Which is better: the NOCO Boost Plus GB40 or AVAPOW A58 4000A Jump Starter?
They split the 2 specs we compare evenly. The NOCO Boost Plus GB40 is the cheaper at $99.95.
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Key specs, head to head
The numbers that decide it, drawn to scale — longer bar wins, the accent bar is the stronger figure.
Full spec sheet
✓ marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.
| Spec | NOCO Boost Plus GB40 | AVAPOW A58 4000A Jump Starter |
|---|---|---|
| US price | $99.95 | $129.99 |
| Brand | NOCO | AVAPOW |
| Released | 2023 | 2023 |
| Msrp usd | 124.95 | 129.99 |
| Peak amps | 1000 | 4000 |
| Battery capacity (mAh) | 2150 | 27800 |
| Max gas engine liters | 6 | — |
| Max diesel engine liters | 3 | 10 |
| Jump starts per charge | 20 | 60 |
| USB c output watts | — | — |
| Has air compressor | No | No |
| LED lumens | 100 | — |
| IP rating | IP65 | — |
| Weight (lb) | 2.45 | 3.72 |
| Warranty years | 1 | 1 |
Sources — NOCO Boost Plus GB40: no.co (verified 2026-06-23). AVAPOW A58 4000A Jump Starter: avapow.net (verified 2026-06-23).
What's the difference between the NOCO Boost Plus GB40 and AVAPOW A58 4000A Jump Starter?
Where the two actually differ on the specs we track (6 of 12). Matching specs are omitted.
- Msrp usd: NOCO Boost Plus GB40 124.95 vs AVAPOW A58 4000A Jump Starter 129.99
- Peak amps: NOCO Boost Plus GB40 1000 vs AVAPOW A58 4000A Jump Starter 4000
- Battery capacity (mAh): NOCO Boost Plus GB40 2150 vs AVAPOW A58 4000A Jump Starter 27800
- Max diesel engine liters: NOCO Boost Plus GB40 3 vs AVAPOW A58 4000A Jump Starter 10
- Jump starts per charge: NOCO Boost Plus GB40 20 vs AVAPOW A58 4000A Jump Starter 60
- Weight (lb): NOCO Boost Plus GB40 2.45 vs AVAPOW A58 4000A Jump Starter 3.72