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Nominal Capacity: 2200mAh
Voltage: 25.9V
Model Number: FLC-18650-2200
Brand Name: FlyPower

Specifications

Battery Name: 25.9V 2200mAh 18650  massage chair lithium ion battery pack
Battery Model: 7S1P FLC-18650-2200
Battery Keywords:25.9V 2200mAh 18650  massage chair lithium ion battery pack,24V Lithium ion battery pack,Lithium ion battery,Li-ion battery,Li-ion 18650 battery pack,18650 torch battery pack,Li-ion 18650 LED battery,massage chair Li-ion battery pack,Samsung 18650 battery
Battery Applications:Massage chair,industrial portable device
Battery Features:
1. UN38.3,RoHS,CE certificated Li-ion battery pack;
2. It could be customed by the clients' request;
1. UN38.3,RoHS,CE certificated Li-ion battery pack;
2. It could be customed by the clients' request;
3. We have a very good cooperation relationship with Samsung,we are their exclusive agent in South China since March,2015,so we can assemble this battery pack by Samsung 18650 cells for high-end products' application;
4. 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.

Battery Specifications:

25.9V 2200mAh 18650  massage chair lithium ion battery pack
Cell 3.7V 2200mAh  18650 Li-ion battery
Model 7S1P of FLC-18650-2200
Norminal voltage 25.9V
Nominal capacity 2200mAh
Charge method CC/CV
Standard charge
Constant charge current: 0.2C(440mA)
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 4400mA
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) 35mm*69mm*73mm
Weight Approx. 295.0g