7.4V 4400mAh 18650 smart Li- ion battery pack for heated clothes
- Payment Type:
- T/T
- Min. Order:
- 1000 Piece/Pieces
- Min. Order:
- 1000 Piece/Pieces
- Delivery Time:
- 3 Days
Quantity:
Your message must be between 20 to 2000 characters
Contact NowBasic Info
Basic Info
| Place of Origin: | China |
|---|---|
| Productivity: | 999999999999pcs |
| Supply Ability: | 99999999999pcs/month |
| Payment Type: | T/T |
Product Description
Product Description
Battery Name: 7.4V 4400mAh 18650 smart Li- ion battery pack for heated clothes
Battery Model: 2S2P FLC-18650-2200
Battery Keywords:7.4V 4400mAh 18650 Lithium ion battery pack,Li-ion battery,Li-ion 18650 battery pack,heated clothes battery,heating clothes battery,heated jacked battery,heating blanket battery,Samsung 18650 battery,Samsung 18650 battery agent
Battery Applications: Heated clothes,heated jacket,heating blanket
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:
7.4V 4400mAh 18650 smart Li- ion battery pack for heated clothes (2S2P of FLC-18650-2200)| Cell | 3.7V 2200mAh FLC-18650-2200 Li-ion battery |
| Model | 2S2P of FLC-18650-2200 |
| Norminal voltage | 7.4V |
| Nominal capacity | 4400mAh |
| Charge method | CC/CV |
| Standard charge |
Constant charge current: 0.2C(880mA)
Constant charge voltage: 4.2V/Cell
Charge cut off current: 50mA
|
| 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: 3-5A |
| 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(T*W*L) | 23mm*72mm*92mm |
| Weight | Approx. 210.0g |
| Power balance indication | Red: 100%, Orange: 75%, Green: 30% |
| 4 gear temperature can be adjusted |
Output Power: Red: 99%, Orange: 75%,Green: 50%,Green Flash: 25% |
Related Keywords
Related Keywords
You May Also Like
You May Also Like
