WOLFBOX MegaVolt24
#1 in Heavy dutyFull review
A lot of rated capacity for the money: it covers big gas and diesel trucks up to 10 liters and comes with a fast USB-C charger. A strong value pick for pickups and work vehicles.
Amazon $119.99$119.99
The WOLFBOX MegaVolt24 is the better jump starter overall, rated 4.4 to 4.0. The WOLFBOX MegaVolt24 leads on features and capacity. The DBPOWER Z07 5000A costs $61 less ($58.99 vs $119.99).
DBPOWER Z07 5000A
#9 in Heavy dutyFull review
A cheap, high-rated pack for cars and V8 trucks with IP65 sealing. A budget pick, but confirm it handles a fully dead battery before relying on it.
Amazon $58.99$58.99
Prices were last checked October 30, 2026 and are subject to change; the price and availability shown by the retailer at the time of purchase apply.
Which should you buy?
- Choose the WOLFBOX MegaVolt24 for features (manual override, rated to -4 °F, USB-C charging, IP64 vs rated to -4 °F, IP65) and capacity (88.8 Wh battery vs 74 Wh battery).
Scores side by side
Each factor is scored 0-100 against the same fixed reference points for every heavy duty jump starter; a clear win is highlighted. How we rank explains each one.
| Factor weight | WOLFBOX MegaVolt24 | DBPOWER Z07 5000A |
|---|---|---|
| Overall rating | 4.4/5 | 4.0/5 |
| Value 40% | 94 $119.99 for its size | 100 $58.99 for its size |
| Features 35% | 90 manual override, rated to -4 °F, USB-C charging, IP64 | 60 rated to -4 °F, IP65 |
| Capacity 15% | 61 88.8 Wh battery | 42 74 Wh battery |
| Warranty 10% | 50 2-year warranty | 50 2-year warranty |
Specifications
| WOLFBOX MegaVolt24 | DBPOWER Z07 5000A | |
|---|---|---|
| Starting | ||
| Rated engines | 10 L gas, 10 L diesel | 10 L gas, 8 L diesel |
| Peak amps (maker) | 4,000 A | 5,000 A |
| Cranking amps | 1,000 A | - |
| Voltage | 12 V | 12 V |
| Manual override | Yes | - |
| Lowest operating temperature | -4 °F | -4 °F |
| Battery and charging | ||
| Chemistry | Lithium-ion | Lithium-ion |
| Capacity | 88.8 Wh | 74 Wh |
| Capacity (mAh) | 24,000 mAh | - |
| USB-C input | 65 W | - |
| Recharge time | 1.5 hours | - |
| USB outputs | USB-C 65 W, USB-A QC3.0 18 W | USB-A 5 V/3 A, USB-A 5 V/2.1 A |
| Build | ||
| Flashlight | Yes | Yes |
| Air compressor | No | No |
| Water resistance | IP64 | IP65 |
| Dimensions | 9.33 x 3.86 x 1.5 in | 7.36 x 3.79 x 1.81 in |
| Weight | 2.9 lb | 1.3 lb |
| Warranty | 2 years | 2 years |
| Released | 2024-02 | 2025-08 |