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    lithium battery

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36V 40Ah Lithium Bluetooth Battery BL3640

  • Model: BL3640
  • Monitor battery working status on your phone
  • Remote control battery power on-off
  • Check multiple batteries at once
  • Measuring distance >10m
  • Intelligent battery management system

Polinovel Bluetooth lifepo4 batteries are widely used in RVs, ships, caravans, yachts, etc. The batteries support Bluetooth monitoring, RS485/232 communication and many other powerful functions.

BL3640

BL LiFePO4 batteries have a great Bluetooth monitoring function. You can view the batteries’ working status on your smartphone and control your battery power on-off remotely. What’s more, you can check multiple batteries at the same time.

This BL series can be customized to satisfy your needs. These LiFePO4 batteries can reach the waterproof level of IP65 and have excellent durability. They can perform well even in a harsh environment.

Manufacture

Technical Parameters

Model BL3640
Nominal Voltage 38.4V
Nominal Capacity 40Ah
Energy 1536Wh
Recommend Charge Voltage 43.8V
Discharge Cut-off Voltage 30V
Max. Charge Current 40A
Max. Constant Discharge Current 40A
Dimension (L*W*H) mm 329*172*214
Weight 15kg
Terminal M8
Casing Material ABS
IP Rating IP65
Battery Type Lithium Iron Phosphate (LiFePO4)
Self Discharge Per Month <3%
Charge Temperature 0 to 45ºC
Discharge Temperature -20 to 60ºC
Storage Temperature 0 to 40ºC

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