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15S 30A 55.5V BMS Li-ion Cell Battery ANN Balanced E-bike UK seller/stock 18650

  • UK Seller. UK Stock ready to go now
  • Rapid dispatch to UK, EU and Rest of World
DISCLAIMER: This item is a sophisticated electronic controller. You will need skill and knowledge to install it and use it. You will need to have done research, some available on YouTube - search "eBike School" and "Jehu Garcia" by example to find out what a bms is, what it does and especially how to install it. Wiring diagrams and how to use the bms are found on this listing. It will not be possible to return this item once opened and used, but most especially due to use or damge caused by negligence or lack of knowledge.


Note: This is is for a Li-ion battery like 18650. Not for a LiFePO4 battery

Item specifics
  • Brand Name:ANNBATTERY
  • Size:L108*W60*T11mm
  • Model Number:15M30A
  • Voltage:55.5V
  • Nominal Capacity:10-50Ah
  • Weight:0.2Kg
  • Type:battery protection circuit
  • Application:15S Lithium battery
  • Dimensions:L108*W60*T11mm
  • Number of cells in series:15S
  • Input Charging Current:30A
  • Output Discharging Current:30A
  • is_customized:Yes
  • Components:PCBA
  • Composed Type:15S

15S 55.5V 30A BMS, 30A continuous current,  1500W BMS, used for lithium ion battery pack, With the balance function  .

15M30A-01
 

No.

Test Item

Min.

Typ.

Max

Unit

1

Input Charging Voltage

62.8

63

63.2

V

2

Input Charging Current

 

30

35

A

3

Output Discharging Current

 

30

35

A

4

Over-Current Discharging Protection

80

95

105

A

5

Current Consumption

15

25

32

uA

6

Balance Current

44

49

54

mA

7

Balance Voltage

4.16

4.18

4.20

V

8

Over-Charge Protection Voltage

4.17

4.20

4.25

V

9

Over-Charge Protection Voltage Release

4.05

4.10

4.15

V

10

Over-Charge Protection Voltage Delay Time

0.5

1.0

2.0

S

11

Over-Discharge Protection Voltage

2.67

2.75

2.83

V

12

Over-Discharge Protection Voltage Release

2.9

3.0

3.1

V

13

Over-Discharge Protection Voltage Delay Time

0.5

1.0

2.0

S

14

Short Circuit Protection Release

Remove the load

15

Impedance

 

8

15

16

Operating Temperature

-15

+25

+60

ºC

17

Storage Temperature

-20

+25

+70

ºC

 
001002003

15M30A-03

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