13S4P 48.1V 11.8Ah Li-ion battery pack for

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US $143-205 / Piece | 2 Piece/Pieces (Min. Order)
Supply Ability:
100 Piece/Pieces per Month
Port:
shenzhen
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Overview
Quick Details
Place of Origin:
Guangdong, China (Mainland)
Brand Name:
AYAA
Model Number:
AY-L015-003
Composed Type:
13S4P
Type:
Li-Ion
Components:
Li-lon
Size:
L30*W185*H160mm
Voltage:
48.1V
Weight:
250g~1KG
Nominal Capacity:
11.8Ah
Application:
Electric Bike
PCM/BMS:
with PCM
Charging voltage:
54.6V±0.05V
Charging method:
CC/CV
Charging current:
2A(0.2C)
Intermal resistance:
≤200mΩ
Packaging & Delivery
Packaging Details
with carton or be customize.
Delivery Time
within 13-15 working days

13S4P 48.1V 11.8Ah Li-ion battery pack with PCM

Product Description

 

13S4P 48.1V11.8Ah Li-ion battery pack for  

Model:AY-L015-003

ltem

Specificatioan

Remark

Nominal capacity

11.8Ah

Panasonic 18650B 3.7V/2950mAh

Nominal voltage

48.1V

3.7V/1 Cell

Charging voltage

54.6V±0.05V

4.2V/1 Cell

Charging method

CC/CV

(Constant-current and-Voltage with Limited current)

Standard charging time

2A/9hours    6A/3hours

Battery capacity÷charging current×1.5

Charging current

2A(0.2C)

0~+40

Maximum charging current

6A(0.5C)

0~+40

Continuous discharge current

2A(0.2C)

-20~+60

Discharge cutoff  voltage

32.5V

2.5V/1 Cell

Short circuit protection

Exterior short circuit

Automatic recovery

Intermal resistance

≤200mΩ

AC lmpedance 1kHz

Cycle life

≥500

 

Operating temperature

Standard Charge

 

0~+40

 

Standard Discharge

-20~+60

 

Outline dimension

30*185*160mm

Length x height

Pre-wired

 

Red=Positive,Black=Negative

Protection Circuit Module: PCM-LB13S20A-1265

Maximal continuous charging current

15A

 

Maximal continuous Discharging current

20A

 

Over-charge detection voltage

4.25V±0.025V

Single cell

Over-charge release voltage

4.05V±0.05V

Single cell

Over-charge detection delay time

0.5S-1.5S

Single cell

Over-discharge detection voltage

2.50V±0.08V

Single cell

Over-discharge release Voltage

2.5±0.05V

Single cell

Over-discharge detection delaytime

50-150mS

Single cell

Over-current detection

150±30A

 

Over-current delay time

5ms-20ms

 

 

Packaging & Shipping

 

 

Company Information