Jk BMS Board 8-20s 120A 240A Peak Smart Lithium Battery Management System Jk-Bd6a20s12p 0.6A Active Balance Current

Customization: Available
Balance Method: Active Balance
Balance Current: 0.6A

Product Description

Overview - Basic Information
Model NO.
BD6A20S12P
Charge/Discharge
100A
Battery Strings
8s-20s
Battery Type
LiFePO4/Li-ion/Lto
Interface
BT/LCD/Sampling/Temp.
Output Cable
7AWG/100mm
Sampling Cable
24AWG/750mm
Size
162*102*20.4mm
HS Code
9032896085
Capacity
500,000 Pieces / Year
Product Technical Specifications
PRODUCT MODEL BD6A20S12P BD6A24S12P
Li-ion Strings7S~20S7S~24S
Lifepo4 Strings8S~20S8S~24S
LTO Strings12S~20S12S~24S
Working Voltage20~100V
Balance MethodActive Balance (0.6A)
Continuous Current120A120A
Peak Current240A240A
CommunicationBluetooth (Built-in), RS485/CAN (Optional)
ProtectionOvercurrent, Overvoltage, Undervoltage, Over/Low Temp, Short Circuit
Product Gallery & Details
Smart BMS Board Specification
BMS Feature 1
BMS Feature 2
BMS Feature 3
BMS Feature 4
BMS Feature 5
BMS Feature 6
BMS Feature 7
Comprehensive Diagram
Installation Guide
Professional Intelligent BMS Solutions
Manufacturing Facility

A global leader in intelligent Battery Management System (BMS) solutions, integrating R&D, manufacturing, sales, and service.

The company holds four proprietary core technologies: Active Lossless Balancing, All-Time Precise Regulation, Intelligent Communication Protocols, and Functional Safety Mechanisms. The patent layout covers key areas such as battery balancing algorithms and thermal runaway early warning systems.

BMS products span high-voltage, mid-voltage, and low-voltage applications, widely used in: Home Energy Storage Systems, Commercial and Industrial Energy Storage (C&I ESS), New Energy Vehicle (NEV) Powertrains, and Industrial Power Protection.

Solutions are utilized in over 130 countries and regions worldwide, including the USA, EU, Southeast Asia, and Japan. The 15,000m² intelligent manufacturing plant ensures an annual production capacity exceeding 10 million units.

Production Line
Quality Control
Frequently Asked Questions
1. Production and customization options?
As a national high-tech enterprise integrating R&D and production, we offer advanced manufacturing equipment and a professional design team. We fully support ODM and OEM services to meet specific requirements.
2. How is quality and after-sales service guaranteed?
We ensure quality through pre-production samples, 100% functional testing before delivery, and a rigorous final inspection before shipment to maintain high reliability.
3. What are the common BMS application scenarios?
Our systems are ideal for Inverter BMS (8S-16S), Power BMS (4S-24S), Energy Storage BMS (4S-8S), Truck Start BMS (4S-8S), and standalone Active Balancers (4S-24S).
4. What technical parameters apply to Energy Storage BMS?
Standard configurations for Energy Storage BMS typically involve 4S~8S strings, active balancing current between 1A~2A, and charge/discharge current ranging from 100A to 300A.
5. What transportation channels are available?
We work with multiple logistics partners. Customers with specific shipping requirements can discuss customized transportation channels and methods with us in advance.
6. What is the lead time for orders?
Lead times vary based on order size and customization requirements. Standard samples are typically processed quickly, while bulk orders are scheduled based on current factory capacity.

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