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12V 4S BMS Battery Management System For Large Lithium Ion Battery Packs
12V 4S BMS Battery Management System For Large Lithium Ion Battery Packs
12V 4S BMS Battery Management System For Large Lithium Ion Battery Packs
12V 4S BMS Battery Management System For Large Lithium Ion Battery Packs
12V 4S BMS Battery Management System For Large Lithium Ion Battery Packs
12V 4S BMS Battery Management System For Large Lithium Ion Battery Packs
12V 4S BMS Battery Management System For Large Lithium Ion Battery Packs
12V 4S BMS Battery Management System For Large Lithium Ion Battery Packs
Specifications
Brand Name :
BENERGY
Model Number :
BBW-4S277
Certification :
CE, ROHS, MSDS, UN38.3,IEC62133
Place of Origin :
CHINA
MOQ :
1pcs
Price :
USD50-60/pcs
Payment Terms :
T/T, Western Union, MoneyGram,Paypal, LC
Supply Ability :
5000 pieces per month
Delivery Time :
About 15 Days After Receiving The Deposit(Based On The Quantity)
Packaging Details :
Standard shipping package
For Battery :
4S 12V Lifepo4 Packs
Size :
240*110*33
Discharge current :
200A
Charge current :
100A
OEM/ODM :
Accepetable
Description

12V Lifepo4 Pack BMS Battery Management System For 4S Lithium Iron Phoshpate Cells

BBW-345A BMS

Specification
Size
65*31*12MM
Applied for
4S-10S Lifepo4 Battery pack
Discharging current
10-15A (Adjustable )
charging current
10-15 A (Adjustable )
Peak current
20-45A
Single Cell Over Voltage Protection
3.85/2.3V for lifepo4 , 4.25/2.75 for li-ion /li-po battery ( Adjustable )
Balancing
No
Temperature protection
60 degree for cell ,90 degree for BMS
Short Circuit protection
YES
Function
High /Low voltage ,charge /discharge ,over current protection,
Testing Service
100% E-testing
Main Application
E-bike, E-sctooer

Product Picture:

12V 4S BMS Battery Management System For Large Lithium Ion Battery Packs

Advantages:

A. Suitable for 4-10 series Lifepo4 battery pack.

B. Complete over-charge, over-discharge,over-current, short-circuit protection function.

C. With balancing function.

What is BMS ?

A battery management system (BMS) is any electronic system that manages a rechargeable battery (cell or battery pack), such as by protecting the battery from operating outside its safe operating area , monitoring its state, calculating secondary data, reporting that data, controlling its environment, authenticating it and / or balancing it.

Application:
12V 4S BMS Battery Management System For Large Lithium Ion Battery Packs

FAQ:

Q1: Can I get free sample?
A1: Generally we don't provide free sample, but we can return sample cost when the buyer plant a bulk order.

Q2: How should I pay?
A2: You can pay via T/T, PayPal, Western Union, Cash etc., 100% T/T in advance for samples. For large quantities, 30% T/T in advance as soon as order confirmed and the balance before shipping via T/T or L/C etc. If you prefer other payment terms, please contact us freely.

Q3: What is delivery time if we place an order?
A3: It depends order quantities. Usually, we can deliver goods within 10 -15 working days for small orders, for more QTY. order, let's confirm when you place offical order.


Q4: Are your factory or trading company?
A4: We are proffesional Lifepo4 cells and packs manufacturer with our own factory and brand BENERGY. We provide all kinds of OEM/ODM services for clients around globe.


Q5.What is your warranty?
A5:We offer 2 years warranty for all our battery pack.we ensure at least 2000 cycle life for the LiFePO4 battery pack, which means,after 2000@80% DOD,there will still around 60% capacityt left.You can use it for at least 5 years for normal 1 time charge and discharge everyday.

Product tags

lithium battery management system

,

battery charge management ic

,

bms battery management system
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12V 4S BMS Battery Management System For Large Lithium Ion Battery Packs

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Product Detail
Brand Name :
BENERGY
Model Number :
BBW-4S277
Certification :
CE, ROHS, MSDS, UN38.3,IEC62133
Place of Origin :
CHINA
MOQ :
1pcs
Price :
USD50-60/pcs
Contact Supplier
12V 4S BMS Battery Management System For Large Lithium Ion Battery Packs
12V 4S BMS Battery Management System For Large Lithium Ion Battery Packs
12V 4S BMS Battery Management System For Large Lithium Ion Battery Packs
12V 4S BMS Battery Management System For Large Lithium Ion Battery Packs

Benergy Tech Co.,Ltd

Verified Supplier
5 Years
guangdong, guangzhou
Since 2017
Business Type :
Manufacturer, Distributor/Wholesaler
Main Products :
LiFePO4 Battery Cells, LiFePO4 Prismatic Cell, Rechargeable LiFePO4 Battery
Total Annual :
150 Million-200 Million
Employee Number :
80~100
Certification Level :
Verified Supplier
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