18 Years Factory ODM&OEM LiFePO4 BMS 4s 10A 20A 50A BMS for Lithium Battery with Temperature Protection

Product Details
Customization: Available
Type: Li-ion Battery
Cathode Material: NCM
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Manufacturer/Factory, Trading Company
Diamond Member Since 2013

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Registered Capital
3000000 RMB
Plant Area
101~500 square meters
  • 18 Years Factory ODM&OEM LiFePO4 BMS 4s 10A 20A 50A BMS for Lithium Battery with Temperature Protection
  • 18 Years Factory ODM&OEM LiFePO4 BMS 4s 10A 20A 50A BMS for Lithium Battery with Temperature Protection
  • 18 Years Factory ODM&OEM LiFePO4 BMS 4s 10A 20A 50A BMS for Lithium Battery with Temperature Protection
  • 18 Years Factory ODM&OEM LiFePO4 BMS 4s 10A 20A 50A BMS for Lithium Battery with Temperature Protection
  • 18 Years Factory ODM&OEM LiFePO4 BMS 4s 10A 20A 50A BMS for Lithium Battery with Temperature Protection
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  • Overview
  • Application
  • Our Exhibition
  • Certifications
  • Packaging & Shipping
Overview

Basic Info.

Model NO.
AY-L4S50A-M076
Size
Small
Communication
Uart&Bluetooth
Transport Package
Carton
Specification
130*79*16mm
Trademark
Customized
Origin
Shenzhen
HS Code
8536300000

Product Description

18 Years Factory ODM&OEM LiFePO4 BMS 4s 10A 20A 50A BMS for Lithium Battery with Temperature Protection

Product Description
Model: AY-4S50A-M076(Uart&Bluetooth)
Test   item(Test at normal temperature 25±2ºC ) Criterion
Voltage Charging voltage DC:3.45V~4.2V  CC/CV(3.45V~4.2V/Cell)1s
Supply Current Current consume in sleep operation ≤200uA
Max continuous charging current 50A
Max continuous discharging current 50A
Balance current for single cell 36-42mA
Over-charge Protection 
(single cell)                  
Balance voltage for single cell 3.45-4.20V
Over charge detection voltage 3.65-4.35V(Adjust)
Over charge detection delay time 0.5S-2S(Adjust)
Over charge release voltage 3.45-4.15V(Adjust)
Over discharge protection
(single cell)
Over discharge detection voltage 2.4-3.0V(Adjust)
Over discharge detection delay time 0.5-2S(Adjust)
Over discharge release voltage 2.5-3.2V(Adjust)
Current protection
(Battery pack)  
Discharge Over current detection current 100A(Adjust)
Detection delay time   2s(Adjust)
Release condition Cut load,Auto Recovery
Short protection Detection condition Exterior short circuit
Detection delay time 200-600us(Adjust)
Release condition Cut load
Resistance Main loop electrify resistance  65mΩ
Temperature Operating Temperature Range -40~+85ºC
Storage Temperature Range -40~+125ºC
SIZE: 130*79*16mm
NTC:/                 Temperature switch:/                          Weak current switch:/                            Activation Method:/
18 Years Factory ODM&OEM LiFePO4 BMS 4s 10A 20A 50A BMS for Lithium Battery with Temperature Protection
Application

 

18 Years Factory ODM&OEM LiFePO4 BMS 4s 10A 20A 50A BMS for Lithium Battery with Temperature Protection
Why Choose Us

What we did to improve the battery quality, We have always been able to repay customers with quality and service.

18 Years Factory ODM&OEM LiFePO4 BMS 4s 10A 20A 50A BMS for Lithium Battery with Temperature Protection

And looking for other types, please contact us

 

Our Exhibition

18 Years Factory ODM&OEM LiFePO4 BMS 4s 10A 20A 50A BMS for Lithium Battery with Temperature Protection

Certifications

18 Years Factory ODM&OEM LiFePO4 BMS 4s 10A 20A 50A BMS for Lithium Battery with Temperature Protection

Packaging & Shipping

18 Years Factory ODM&OEM LiFePO4 BMS 4s 10A 20A 50A BMS for Lithium Battery with Temperature Protection

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