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Description

Item Moud: J-8

K2 automobile emergency power supply
Start the car: 12 v
Capacity: 44.4 WH
Dimension: 155 * 70 * 35 mm
USB output: 5 v 2.1 A
Charging ways: 15 v1a CC/CV
Starting current: 200 a
The maximum current: 400 a (3 s)
Cycle life: 1000 times
Use temperature: - 20 ℃ to 60 ℃

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