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Function Of PCM/BMS (Battery Management System)

Circuit Protection: The cylindrical cells are optimized through the use of its battery management system (BMS), through monitoring cells, to provide protection against overcharge, over-discharge, short circuits. Also, it enables every battery pack to obtain an independent balancing function. Overall, the BMS helps to ensure safe and accurate operation.

36v 40ah Lithium Ion Battery Brief Intro

With flexibility, fast charge/discharge performance, and ultra-low maintenance cost, the 36V40AH LiFePO4 battery is the perfect replacement for any of your lead-acid batteries. ABS standard size hard case. We are a lithium battery manufacturer, specializing in providing lithium battery solutions and can do OEM&ODM.

36v 40ah Lithium Ion Battery Application

The unique advantages of lithium iron phosphate batteries, higher energy utilization, safer, higher energy density, is perfect for your RV, camper, sailboat, solar system power supply, etc.

36v 40ah Lithium Ion Battery Benefit

Battery equipped with an integrated BMS, the safest and also most stable component with longer battery life, low self-discharge rate, 100% DOD, and is a lighter alternative to lead-acid batteries. There is also no memory effect, giving you more reliable performance and lower maintenance costs. The battery can be equipped with Bluetooth, communication, and other functions, using A-grade cells.

Professional provide 36V40AH lithium iron phosphate solution


Data Sheet
Technology Advantage
Feature Listing
Safety Characteristics
Item Parameter
Battery Energy 1536Wh
Rated voltage 38.4V
Rated capacity 40Ah
Max charge voltage 43.8V
Cut-off voltage 30V
Charge current 40A
Continuous discharge current 40A
Peak discharge current 80A
Dimension 329*172*214mm
Weight 16kg
sable Capacity (AH) 40AH
Depth of Discharge >100% DOD
Reserve Minutes @ 20A 120 min
Reserve Minutes @ 50A 60 min
Self Discharge <3% per mo
Chemistry Lithium Iron Phosphate (LiFePO4)
Cell Type Cylindrical
Modular Series or Parallel Connection
  • Light weight & small size
  • Long cycle life
  • Good security performance
  • Fast charging & low self-discharge rate
  • Built-in BMS
  • Over-charge/Over-discharge Ability to withstand over-charge/withstand over-discharge, and there is no fire, no exploding and work well
  • Short circuit Ability to withstand short circuit, and there is no fire, no exploding
  • Acupuncture Ability to withstand nail puncturing, and there is no fire, no exploding
  • Thermal shock Ability to withstand thermal shock, and there is no fire, no exploding
  • Electric Vehicles
  • Marine, Boats, Yachts, Sailing
  • Recreational Vehicles
  • Solar, Backup Power
  • Other Deep Cycle Applications.


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