7S Li-Ion batteries 20A BMS module

Name: 7S Li-Ion batteries 20A BMS module
Availability: InStock

BMS protection circuit designed for 7 Li-Ion cells. It has a charging function with a balancer option, a discharging function and an over-discharge protection function. HXYP-C47-MA18-7S

$14.55 – $15.55

This item: 7S Li-Ion batteries 20A BMS module

$14.55 – $15.55

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Title	Qty	Discount
Qty Discount	4 - 9	5% $13.82
Qty Discount	10 +	8% $13.39

SKU: N/A

Categories:7S BMS, Battery Management System (BMS), Power Control

Description

Additional information

Applications

Support & Utility

Q & A

7S Li-Ion batteries 20A BMS module. It has a charging function with a balancer option, a discharging function and an over-discharge protection function.

The BMS module is ideal for those needing reliable and precise Li-Ion battery control. It ensures safety, improves battery life, and allows optimal battery use.

The module can balance the Voltage between individual battery cells, control charge and discharge voltages, and monitor temperature to avoid over-discharge, over-charging, overheating and short-circuiting. It can detect a fault and shut down the battery to protect equipment and avoid damage to the battery.

Thermistor – It can sensitively sense temperature changes and realise high and low-temperature protection for battery charging and discharging.

Specifications:

Continuous Discharge current: 18 A
Maximum Discharge current: 26 A
Maximum Charging voltage: 29.4 V
Continuous Charging current: 15 A
Maximum Charging current: 20 A
Charging Voltage per cell: 4,25 V
Discharge cut-off voltage: 2,7 V
Operating temperature range: -10°C to 70°C
Dimensions: 60 x 40 x 6.3 mm

Note: Do not mix good batteries with poor batteries! The closer the capacity/internal resistance of the four batteries is, the better! (The effect of 3 good batteries + 1 poor battery = 4 poor batteries.)

Package Includes:

7S Li-Ion batteries, 20A BMS module with or without Heatsink

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Weight	0.023 kg
Dimensions	6.1 × 4.1 × .8 cm
Heatsink	With Heatsink, Without Heatsink

Product Applications

Suitable for lithium batteries with a nominal voltage of 3.7V and a full voltage of 4.2V (Including 18650,26650, polymer lithium batteries, no restrictions on the size)