Sell External Portable Battery

External Portable Battery You May Also Be Interested In: external portable battery portable battery
Product Name:External Portable Battery

Weight : About 130g
Capacity: 3400Mah
Charging Voltage: 5.0V10.5V
Max. Charging Current: 1000mA
Output Voltage: 5.5V10.2V
Max. Output Current: 700mA
Over Charge Voltage: 4.3V10.05V
Short Circuit Current: about 4A/3.7V
Over discharge voltage: 2.4V10.1V
Over discharge recovery voltage: 3.0V10.1V
Cycle Life: 300 times
With LED which showing the power stock
Supply Capacity
500,000 pcs/month