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48V 100AH / 4.8 KWH (M77U)

M77U Telecom LiFePo4

48 V 100 AH

Rated Power

48 V 100 AH (5.12 KWH)

Made By Fresh

Grade A Cells

>4000 Cycles

@DOD 80%

Intelligent BMS

Improves Performance

Support Parallel

Up to 10 Batteries

Max charging And

Discharging Current 100A



Categories: , Product ID: 24853


MOTOMA M series LiFePO4 battery designed with 15 years or more service life for general purpose, which designed with advanced technology, built in intelligent BMS for more safe, with SOC design and communication protocol to match up with different brand inverters. Also motoma can supply customized upper computer software for BMS communication via RS232 to set parameters or read monitoring data


Battery Parameters:

Battery model number M77U
Nominal voltage 48V
Nominal capacity 100Ah
Power capacity 4.8KWH
Cycle Life ≥ 4000 cycles @80% DOD
Operating volt. Range 40.5V~54.75V
Max. charging current 100A
Max. discharging current 100A
End voltage of charge 56.5V
Dimension (L x W x H) 530x440x132mm
Unit weight 40Kg
Communication RS485 / RS232
Module parallel Support up to 10 packs
BMS protection Support
Charging temperature range 0~45oC
Discharging temperature range -20~60oC
Certification ISO / UL / IEC /CE / UN38.3 /MSDS


Main Features:

  • With SOC design.
  • Support data monitoring by the inverter app.
  • Support high power discharge.
  • Smaller, lighter, and longer life.


Battery Advantages

  • Top A grade cells, passed UL1973 test
  • Long cycle life
  • High efficiency output power: >96%
  • Low self-discharge batteries.
  • With intelligent BMS protection, more safe.
  • Small size, light weight (30% of size / weight of lead acid batteries)
  • Eco-friendly batteries.



  • Telecommunication systems
  • Base transceiver station
  • Solar Storage System
  • Communication equipment’s
  • Central office
  • Electronic cash registers
  • Microprocessor based office machine.
  • UPS

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