Battery Name: 3.7V 8250mAh Li-polymer battery pack for miner lamp
Battery Model: 1S3P of FLP-805060
Battery Keywords: 3.7V 8250mAh Li-ion polymer battery pack,Lithium ion polymer battery,Li-PO battery,Li-polymer battery,lithium polymer battery,LIPO battery,Polymer lithium ion battery,li-poly battery
Battery Applications: Industrial portable device,medical device,miner lamp,etc.
Battery Features:
1. UN38.3,RoHS,CE certificated Li-polymer battery pack;
2. It could be customed by the clients' request,Li-ion Polymer Battery pack OEM orders are welcomed;
3. The anode materials is LiCoO2(Advantage: work voltage 4.2V-3.7V,charge/discharge voltage is stable,energy density is higher,cycle life is exceleent),the battery life cycles is over than 500 times and the capacity remains over 80% after 300 cycles;
5. Build in two-way protection IC circuit board, a single cell over charge protection voltage 4.20V±0.05V, over discharge protection voltage 2.7V±0.1V;
6. No memory effect, High voltage, high energy density, long cycle life;
7. Eco-friendly.
Battery Specifications:

3.7V 8250mAh Li-polymer battery pack (1S3P of FLP-805060) for miner lamp
Cell 3.7V 2750mAh Li-PO battery
Battery pack method 1S3P of FLP-805060
Norminal voltage 3.7V
Nominal capacity 8250mAh
Charge method CC/CV
Standard charge
Constant charge current: 0.2C(1650mA)
Constant charge voltage: 4.2V/Cell
Over charge Detecrtion voltage: 4.250±0.050V
Release voltage: 4.150±0.050V
Detection delay time: 1.0：±0.5S
Over discharge Detection voltage: 2.75±0.08V
Release voltage: 3.00±0.10V
Detetion delay time: 100±50mS
Over discharge current
Over current: 6-8A
Delay time: 10.0±5.0mS
Max. continuous discharge current 5000mA
Discharge cut off voltage 2.75V
Operating temperature Charge: 0 ~ 45ºC
Discharge: -20 ~ 60ºC
Storge ambient temperature
(charge 40-60%)
-20~60ºC less than 30 days
-20~45ºC less than 90 days;
20~20ºC less than 360 days
Battery dimensions（Dia*H） 24.5mm * 51.5mm*64.5mm
Weight Approx. 190.0g