Colour Name:20000mAh Features: This product is made of high quality ABS material, strong and durable. Rechargeable battery, you can charge it with a charger. With charging protection and discharge protection, you can use it with confidence, without any security problems. 20000mAh large capacity battery, can continue to output, solve your power shortage problem. Built-in ON / OFF switch for easy operation. Specifications: Material: ABS Input: 12.6V Output: 12.6-10.8V Interface Type: DV5.5*2.1 Charger: 12.6V/350mAh Capacity: 20000mAh Model: DC 12000 Package list: 1 x Power 1 x Battery Note: Battery charging method: Turn on the charger first, the green light is on; turn the battery box switch to "ON", the battery indicator light is on; the charger output end is connected to the battery box "DC IN/OUT", the red light is on Charging starts (if the battery is fully charged, the green light of the charger output is unchanged), because the charging circuit adopts slow charging design (fast charging has an impact on battery life), so the charging time is generally more than 8 hours; until charging When the red light turns green, the battery is full. Battery powered method: Battery power Connect one end of the power cable (DC5.5*2.1 double-headed cable) to the battery box "DC IN/OUT", turn the switch to "ON", and connect the other end to various devices that need to be powered on. The switch can be used. The battery case is internally overloaded. Overvoltage. Short circuit protection circuit; when the battery is not used properly, the internal circuit will automatically cut off the power supply, resulting in no voltage output. At this time, you can restore the power supply by repeating the charging step.
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