(Last Updated On: 17/09/2021)
  • Home backup 24V 100AH
  • Home backup 24V 100AH
  • Home backup 24V 100AH

24V 100AH LiFePO4 Lithium Ion Battery for Home Backup

Standard backup battery is based on Lithium iron phosphate battery of Bonnen battery. It has been designed to provide backup power for energy storage system in household. It has excellent safety, high energy density, long lifetime, very nice temperature performance, green power newly of excellent safety and high reliability.

  • More than 10 years life cycles

  • Wide operating temperature range

  • Steady output voltage

  • Safety Protection: Overcharge protection, Over discharge protection, Short-circuit protection

  • Low self-discharge, can long time storage

  • Green Energy without contaminants

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Nominal characteristic
Nominal voltage[V] 24
Capacity [C/5][Ah] 100
Energy[ C/5][WH] 2400
Width[mm] 400
Height[mm] 132
Depth[mm] 482
Weight[kg] 25±0.5
Electric characteristic
Work Voltage Range[V] 21~29.2V DC
Charge voltage[V] 29.2
Max charge current 0.5C
Max. Output power[W] 2400
Recharge time[h] 0.2C*6hr (standard)
Discharge current at the various back up times
1h 1C
2h 0.5C
4h 0.25C
Operating conditions
Lifetime @+25℃ >10 years
Cycle life[100%DOD,+25℃] ≥ 3000
Operating temperature Charge :0~45℃;
Storage temperature -10℃~45(<1months,20%~60%SOC);
EMC standard compliance EN 61000 chapter
Protection class IP20
Maintenance Charge the battery half a year
when in storage


  • Data center
  • solar hybrid system
  • Home energy storage system


  • Build-in battery control for efficient operation
  • Comprehensive communication
  • Compatible with standard telecom equipment. Support parallel connection between batteries.


  • More cabinet for value generating equipment
  • Less weight for pole mounted sites
  • No active cooling system required
  • High operational reliability
  • Lifetime more than10 years at +25℃
  • Optimal management
  • ROHS compliance

Battery management System function

  • Current detect at charging and discharging
  • Hardware protection
  • Discharge control
  • Charge control
  • Cell balance
  • Cell voltage detect
  • Temperature detect
  • Communication(RS485/RS232)
  • PACK voltage detect
  • Fault alarm


  • Communication interface(RS485/RS232),battery operating state (current, voltage, temperature )


  • Never connect the positive and the negative of the battery with metal
  • Never ship or store the battery with metal
  • Never cut or puncture the battery
  • Do not expose the battery to water
  • Do not expose the battery to fire & high temperature

Storage &Non Use

  • Storage in a dry place with temperature of not exceeding 30°C
  • For long term storage keep battery charged 30%-50% of capacity
  • Do not storage battery with metal
  • Use terminal post covers to prevent any short circuit circumstance

Additional Product Information

The Lithium battery makes every attempt to verify that its products are used and designed for your application. For additional questions or concerns, please contact with Bonnen or your distributor.

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