- Stay prepared on the road with the Promate SparkTank-20 20000 mAh Car Jump Starter. It delivers 2000A/12V peak current for jump starting cars and motorcycles, while the built-in 20000 mAh lithium-ion battery also works as a portable power bank.
The jump starter includes intelligent clamps that help protect against current overflow and short circuits. With 45W USB-C input/output, dual QC 3.0 USB ports with 18W output, a smart screen battery indicator, and a 3-mode LED flashlight with SOS function, it is designed for travel, roadside support, and emergency use.
Product Summary
- 20000 mAh capacity supports jump starting and device charging
- 2000A/12V peak current supports cars and motorcycles
- Intelligent clamps help protect against current overflow and short circuits
- 45W USB-C input and output supports fast charging use
- Dual QC 3.0 USB ports deliver 18W output for devices
- 3-mode LED flashlight includes solid, SOS and flash modes