HOT-SELL 2usb output power bank with solar power charge for 20000mah popular solar charge power bank 20000mah

High Energy and Multi-Function 20000mah Mobile phone power bank, long life, light weight portable power bank 20000mah supply for emergency power supply. Universal portable 2016 new design mobile power bank for Iphones, travel power bank, easy carrying.

2016 new design lithium power bank 20000mah with solar power charger and 2 usb output

lithpower offers different 12v universal portable power bank battery, with 2 USB outputs mobile power bank, light weight, compact designed mini portable power bank for smart phones. 

SHENZHNE LITHPOWER provides a vertical supply chain from lithium ion single cells, battery packs to Battery modules with matched BMS as well Chargers as a completely turn-key power solution. We provides a vertical supply chain from single cells, battery packs to Battery modules with matched BMS as well Chargers as a completely turn-key power solution for our customers.

Battery Comparison :

• Smaller size, normally 1/3 as large as conventional SLA battery;
• Lighter weight, normally 1/3 as conventional SLA battery;
• Longer cycle-life, SLA battery is about 300cycles while Lithium ion battery can be 1000 cycles or more;
• Good performance in deep discharge,LiFePO4 battery can be 100%DOD while SLA battery is 60%∼70%DOD,which means LiFePO4 battery will need less capacity in the same condition;
• Totally environmental-friendly

High Energy power bank with 10AH-12AH power for portable mobile power bank, universal portable power supply for all smart phones. 2 USB functions, LCD indicator/display and LED light. Multi-function mobile power bank for 5V1-2A input and 5V1-2.1A outpout. Fast charge, and high effiency transfering.

Features:

A. Extremely safe and stable chemistry: PCB and/or BMS built inside to balance protect the battery.

B. Long life-cycle: Can be circularly used, best can up to 1000 times recycles, 8 times of Lead acid battery.

C. Lighter weight, with the best power-to-weight ratio: 1/3 of Lead acid battery weight.

D. Good performance at high temperature and high temperature resistance

E. Low self-discharge rate, less than 3% monthly.

F. No memory effects and highly efficient charge.

G. Environment friendly: Clean and Green energy poses no pollution on our environment.