6 GFM 12V 24Ah – 200Ah VRLA Batteries

6-GFM series VRLA battery is the latest product developed through latest modern technologies. The product conforms to YD/T 799-2010 standard.This product can be broadly utilized as backup power supply for communication and signal systems such as telecommunication, railway and vessels etc., as the energy storage system of solar and wind power generation, and as the backup power supply of UPS and emergency illumination.

Main Applications

  • Back-up power for communications and signal system
  • Back-up power for Electric power system & nuclear power station
  • Back-up power for UPS & emergency lighting
  • Fire alarm and security system


  • 10 years design life
  • Safely and reliably sealed
  • High energy density, low internal resistance and low discharge rate
  • Excellent charging acceptability and high sealed reaction efficiency

Technical Features

  • Adopt high strength ABS plastic, compact structure for battery container and valve, good impact resistance, and shock-resistant performance
  • Adopt multi-element alloy grids, low internal resistance, good corrosion resistance ability and charging acceptability
  • New production process of the plate, improved utilization of active material
  • High-purity electrolyte and special additives (ZL02112896), low self-discharge
  • Multy-layer seal technology and special seal glue, no leakage and no acid mist escape, safe and reliable


Model  Datasheet 10hr Capacity (Ah,25◦C) Weight (kg) Maximum Charging Current Limited (A)
6-GFM-26 6 GFM 26 Datasheet 26Ah 9 5.2
6-GFM-40 6 GFM 40 Datasheet 38Ah 13 8
6-GFM-50 6 GFM 50 Datasheet 50Ah 16 10
6-GFM-65 6 GFM 65 Datasheet 65Ah 22 13
6-GFM-80 6 GFM 80 Datasheet 80Ah 24 16
6-GFM-100 6 GFM 100 Datasheet 100Ah 30 20
6-GFM-120 6 GFM 120 Datasheet 120Ah 36 24
6-GFM-150 6 GFM 150 Datasheet 150Ah 49 30
6-GFM-200 6 GFM 200 Datasheet 200Ah 64 40


Normal Voltage 12V
Recommended Operating Temperature 15℃~25℃
Terminal M6
Design Life @25ºC 10 Years
Self Discharge  @ 25℃ (77℉) :≤ 8%(at 25℃, 90 days)
Charging Voltage ‘@25℃(77℉) float charge voltage:2.25V/cell at 25℃(77℉);boost charge voltage:2.35V/cell at 25℃(77℉)