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16% Discount
3S 40A Balanced BMS Lithium battery protection board 12.6V
৳ 250
৳ 210
SKU : MK0339
Home delivery available all over Bangladesh
Standard Delivery
• Inside Dhaka 24 Hours guaranteed delivery.• Outside Dhaka 48 hours guaranteed delivery after order confirmation
Regular Delivery Charge
• Inside Dhaka 60Tk• Outsite Dhaka 120Tk
Cash on Delivery Available
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MakersBD Gadget & Electronics
Specification
- 3S 40A BMS with balancing function
- The properties of the lithium battery protection board:
- Size: 60*41*3.4mm
- Charging Voltage: 12.6-13.6V
- Constant discharging Current: Max 40A
- Constant Charging Current: Max 20A
- Overcharge voltage range: 4.2-4.3v±0.05v
- Over-discharge voltage range: 2.4-2.6v±0.05v
- Upper limit working current: 40A (pay attention to heat dissipation)
- Over-discharge protection current: 70-90A
- Working temperature: -40---+85℃
- Balance current: 95-105mA
- Charging voltage: 12.6V-13V
Description
This 3S 12.6V Lithium Battery BMS (Battery Management System) is designed to provide comprehensive protection and management for 3-cell Li-ion or LiPo batteries. It supports a maximum continuous current of 40A and features a common port with balancing function to ensure even charging across all cells. The BMS protects against overcharge, over-discharge, overcurrent, and short circuits, extending battery life and improving safety. Compact and durable, it’s ideal for high-power applications, electric vehicles, power tools, and DIY battery projects.
Notes:
1. Make sure you're experienced enough for the BMS wiring and battery pack building. We don't provide tutorials or technical support for the battery pack DIY/building. We appreciate your understanding.
2. Please allow a size 1-3mm difference due to different measurement tools.
3. Please note that small color differences may occur due to variations in shooting tools and environments.
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