Speras PD21700 Power Bank Charger (e.g., 21700, 18650, etc.) Online now
Description
Suitable for 21700 battery, 18650.
* Parallel balance charge-discharge technology which supports PD21700 to use not only a charger, but also a power bank.
* Smart battery charger with LED indication to clearly show the charging status and automatically detect the involtage of the battery
* High power conversion efficiency up to 90%
* Capable of charging 2 batteries simultaneously and controlling each slot independently
* TC CCICV three-stage charging to maximize the battery lifepan
* Precisely cut off at 4.2V when the battery is fully charged.
* Reverse-polarity short circuit protection overcharge protection overheat protection
* Made bt flame restandant material
Specification
* USB Inport: 5V 2A
* DC Output: DC4.2V 1 A*2 OR 2A*1
* Compatible battery: 21700 18650
* Dimmension: 110(L)*48.4(W)*28.9(H)mm
* Weight: 76.9g(net weight) 146(gross weight)
* Inside the box: 1*charger
              1*cable
              1*manual
Additional Information
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