Rechargeable lithium ion battery 11.1V 2600mAh used for heated clothing
Product Description
1. Basic Information
Description: Rechargeable Lithium ion battery pack
Cell Type: CTECHI ICR18650-26
PCM : 17H7-CT-PCM-3S
Chemistry: Lithium ion
Cell configuration: 1P3S
Voltage Nominal: 11.1V
Capacity Nominal: 2600mAh (0.2C discharge to cut-off voltage25℃)
Rated Capacity: 2550mAh(0.2C discharge to cut-off voltage25℃)
Energy : 28.86Wh
Protection:
A. Over Charge Protection
B. Over Discharge Protection
C. Over Current Protection
D. Short Protection
2. Electrical Characters
Index.
|
Items
|
Parameter
|
1
|
Charging Method
|
CC-CV
|
2
|
Charging Voltage
|
11.1±0.15V
|
3
|
Over Charging Protect
|
4.30±0.05V (single cell)
|
4
|
Standard Charging Current
|
520mA (0.2C)
|
5
|
Max. Charging Current
|
1.5~2.6A (Adjustable)
|
6
|
Cut-off Charging Current
|
52mA (0.02C)
|
7
|
Standard Discharging Current
|
520mA (0.2C)
|
8
|
Max. Discharging Current
|
1.5~5.2A (Adjustable)
|
9
|
Discharging cut-off Voltage
|
8.25V
|
10
|
Over Discharging Protect
|
2.40±0.10V (single cell)
|
11
|
Over Charge Current
|
4.5~12A (Adjustable)
|
12
|
Over Discharge Current
|
4.5~12A (Adjustable)
|
14
|
Internal Resistance
|
<400mOhm
|
15
|
Standard Charge Temperature
|
0~45℃
|
16
|
Standard Discharge Temperature
|
-20~60℃
|
17
|
Storage Humidity
|
65%RH not condensed
|
18
|
Storage Temperature
|
-20~60℃
|
19
|
Weight
|
About 180 g
|
• Excellent charge and discharge cycle characterstics
• Low self discharge rate
• No memory effect
• Excellent safety characterstics
• Wide temperature rage from -20~+65°C
• Small volume and high output power
• No leakage,no explosion,no mercury, pollution free, long cycle life
3. Main Application:
The rechargeable lithim ion battery are mainly used for heated clothing/jeacket/gloves, etc.