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ANT BMS JNFN 1A Active Balance Lithium Battery Protection Board 17S - 24S 60V 72V ion Li-ion Lifepo4 Bluetooth 100A 150A 20S 22S

Main Features

① 1A Active Balancing Technology

Enables bidirectional energy flow, efficiently resolving cell voltage inconsistency.

② Transformer-Based Balancing Design

Balancing efficiency >90%, completing both balancing and voltage sampling within 1 second.

③ High-Efficiency Balancing Strategy

Accelerates battery consistency calibration.

④ High-Precision Voltage Sampling

Accuracy within ±3mV at room temperature; ±10mV across full temperature range (-40°C to 85°C).

⑤ Microamp-Level Ultra-Low Power Consumption

Standby current: 0.5mA; operating current: <2mA. No need to worry about power loss during long-term storage.

Supported Cell Types： NMC Lithium ion / Li-ion /Lipo, LFP Lifepo4, LTO, Sodium-ion.

Supported battery cells types and series:

Lithium ion / Li-ion /Lipo: 17S-21S

Lithium iron phosphate / Lifepo4: 17S-24S

LTO titanate : 17S-24S

Sodium lithium Na+: 17S-20S

Balancing method :Active Balance

Cell Voltage Sampling Range :0V-5V

Cell Voltage Accuracy: ±1mV

Operating Voltage Range: 24V-96V

Current Sampling Range: -240A to +420A (Charge-Discharge)

Current Sampling Accuracy:±2%

Operating Current:<1.5mA

Standby Current:<0.6mA

Operating Temperature: -40℃ to 85℃

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Contact:Shawn Xiao

Phone: +8613713704256

Email：sales@rjxzstech.com

Add：5D Buliding1,LongHua New District,ShenZhen City, GuangDong Province,China