Modellithium polymer batteryCell TypeLi-IonStandard Voltage     3.7VCharging Limited 4.2VBuild-In/OutBuild-InQuality Grade A/AA/AAA/High Capacity  90-10000mAhStandby time120hours~300hoursCycle  Timemore than 500timesGuarantee     12monthsPrice  USD0.5/pc~2.5/pcMOQ1000pcs/model Details 1.Safe and stable environmental friendly double IC and PCB, DW01&8205+ offering over-charging and over-discharging, over-voltage and over-current, and short-circuiting protection.
2.Gilded and flexible connecter, better conductive properties, not easy to rust3.Safety and stable: Hi-tech lithium-ion battery, undergoes drop test, smash test and acupuncture test to ensure no fire and explosion in breaking4.Highquality li-ion battery cell, high energy environmental protection battery, durable energy conservation, long standby time and long talking timeWarning1. New polymer battery should be charged and discharged fully. It need to be charged at least 12 hours before using it for 3 times, usually overnight.2. After you have fully charged the new polymer battery for 3 times, just keep you’re charging time less than 14 hours. Usually 2-3 hours is OK.3. Our battery is a Lithium Ion battery, so it should be charged often and kept fully charged as much as possible.4. Even if you use AC power most of the time, use the device battery periodically to keep it fresh and healthy.5.Store batteries in a cool, dry place away from heat and metal objectsCompatible modelsRFID/NFC Security Portable Device, GPS,MP3, MP4, Bluetooth, Digital Camera and PDA Digital ProductsPrice Discount For long-term cooperation customers & special service for larger order qty...