21w solar charger solar panels with dual usb port waterproof foldable solar cells for smartphones tablets and camping travel

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Kit 5pcs 3.7V 350mAh 20C Lipo batería para JJR / C H6C H6D HUBSAN H107C Fayee FY801 RC Quadcopter

Chargeur de batterie intelligent pour batterie NiZn Lithium-Ion LiIo4.35 LiFePO4

Features: Mixed charging mode and each slot controls independently. Automatically detect battery status and select the appropriate voltage and charging mode. It will stop charging when the battery is fully charged. Reverse polarity protection prevents damage to both batteries and charger. Automatic activation of zero voltage lithium battery (with a protective board instantaneous short circuit). LCD instantly shows the charging process,battery voltage,battery type and present charging capacity.

features the AUTO function that set the feeding current during the process of charging or discharging. It can disconnect the circuit automatically and alarm once detecting any malfunction. Features: Optimized operating software. Internal independent lithium battery balancer. Balancing individual cells for battery discharging. Adaptable to various type of lithium battery. Fast and storage mode of lithium battery. Cyclic charging/discharging. Re-peak mode of NiMH/NiCD battery. Data store/load. Terminal voltage control(TVC). LiPo battery meter. Maximum safety. Automatic charging current limit. Capacity limit. Teperature Threshold(teperature probe is not included). Processing time limit.

Mini tambor de lengua de acero de 8 pulgadas y 5,5 pulgadas