Battery Name: 14.8V 3300mAh lithium polymer rechargeable battery pack(4S of FLP-486789)
Battery Model: 4S of FLP-486789
Battery Keywords: 14.8V 3300mAh 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,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:

14.8V 3300mAh lithium polymer rechargeable battery pack(4S of FLP-486789)
Cell 3.7V 3300mAh FLP-486789
Battery pack method 4S of FLP-486789
Norminal voltage 14.8V
Nominal capacity 3300mAh
Charge method CC/CV
Standard charge
Constant charge current: 0.2C(660mA)
Constant charge voltage: 4.2V/Cell
Charge cut off current: 100mA
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: 4-6A
Delay time: 10.0±5.0mS
Max. continuous discharge current 3300mA
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） 20mm * 68.2mm*92mm
Weight Approx. 230.0g