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HomeProductsBattery AccessoriesBattery Management SystemBattery Management System (BMS) Daly BMS LFP 4S 50A – 12.8V/14.6V LiFePO₄ Battery Management System for 4-series packs
Daly BMS LFP 4S 50A – 12.8V/14.6V LiFePO₄ Battery Management System for 4-series packsDaly BMS LFP 4S 50A – 12.8V/14.6V LiFePO₄ Battery Management System for 4-series packs
Daly BMS LFP 4S 50A – 12.8V/14.6V LiFePO₄ Battery Management System for 4-series packsDaly BMS LFP 4S 50A – 12.8V/14.6V LiFePO₄ Battery Management System for 4-series packs
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Daly BMS LFP 4S 50A – 12.8V/14.6V LiFePO₄ Battery Management System for 4-series packs

In stock
₹1,319.00
(Excluding IGST 18%)

The DALY 4S 50A LFP BMS is a high-capacity Battery Management System designed for 4-series LiFePO₄ (LFP) battery packs. It provides overcharge, over-discharge, overcurrent, short-circuit, and reverse polarity protection, ensuring safe and reliable operation. Ideal for electric bikes, scooters, solar energy storage, UPS systems, and DIY battery packs, it maintains battery health and extends cycle life.

Estimated delivery:Mar 07 - Mar 11

SKU:

BL-02-BS-3486

Categories:

Battery Management System (BMS)
  • Model: DALY 4S 50A (11b4)
  • Type: Lithium Iron Phosphate (LiFePO₄) BMS
  • Series: 4S (4 cells in series)
  • Max Continuous Current: 50A
  • Peak/Discharge Current: 100–120A (short duration, model-dependent)
  • Nominal Voltage: 12.8V (4 × 3.2V)
  • Charge Cut-off Voltage: 14.6V ±0.05V
  • Discharge Cut-off Voltage: 10V ±0.1V
  • Balance Function: Passive balancing to maintain uniform cell voltage
  • Operating Temperature: -20°C to 60°C
  • Protection Features:
    • Overcharge protection
    • Over-discharge protection
    • Overcurrent protection
    • Short-circuit protection
    • Reverse polarity protection
  • Mounting Type: PCB with wire terminals
  • Applications:
    • 4S LFP battery packs
    • E-bikes, scooters, and electric mobility
    • Solar energy storage systems
    • UPS and backup power solutions.

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