Products

  • 免维护铅酸蓄电池
  • 3
  • 2
  • 1
  • 免维护铅酸蓄电池
  • 3
  • 2
  • 1

Hairf maintenance-free lead-acid battery

Scope of application: Telephone exchange; electrical appliances, medical equipment and instruments; computer UPS; transmission station and substation, switch control and accident lighting; fire control, security and alarm monitoring; office automation system; portable electrical appliances and mining system; radio communication system; beacon signal lamp for traffic; emergency lighting.

 

 

Hairf maintenance-free lead-acid battery

• Ultra-heavy grid design
The positive grid thickness reaches 6.8 mm, and the corrosion life is 20 years.

• Lead and calcium multi-component high purity alloy
It does not generate pollution to the environment and surrounding facilities, and minimizes the self-discharge and water loss of battery arising from the material formulation.

• Elongation design of polar plate
The elongation space of polar plate is reserved to prevent early failure of the battery due to elongation of the polar plate.

• Adding the polar plate protective sleeve

It prevents top or bottom short circuit of the battery to improve the battery system reliability.

• Flame retardant design
The whole system adopts fame retardant design to eliminate the hazards of battery combustion and explosion.

• Double-layer acid filtering explosion-proof safety valve
The safety valve shows the explosion-proof and acid filtering sealing performance, and the valve opening pressure is 10-20 KPa.

• Heat dissipation design
The high strength thin wall PP shell + steel frame design is adopted so that heat in the battery can quickly spread to the steel frame. The special cooling channel on the steel frame can quickly transfer heat to the outside and effectively prevent thermal runaway of the system.

• Flexible installation modes

Batteries can be placed vertically or horizontally, installed in multiple layers and multiple columns like building blocks, or installed in the cabinet type.


FM Series: Designed service life 1-3 years
Model Rated voltage Rated capacity Length Width Height Overall height Weight
V Ah mm mm mm mm KG
FM1213 12 1.3 97 43 52 59 0.58
FM1234 12 3.4 134 67 60 67 1.37
FM1240 12 4 90 70 101 107 1.73
FM1250 12 5 151 51 94 100 1.73
FM1270 12 7 151 65 94 100 2.13
FM12100 12 10 151 98 94 100 3.11
FM12120 12 12 151 98 94 100 3.76
FM12170 12 17 181 76 167 167 5.06


6GFM Series: Designed service life 5-8 years
Model Rated voltage Rated capacity Length Width Height Overall height Weight
V Ah mm mm mm mm KG
6GFM12250(Vertical) 12 25 166 125 175 181 7.8
6GFM12250(Horizontal) 12 25 175 166 125 125 7.8
6GFM12400 12 40 197 166 170 181 13.5
6GFM12650 12 65 350 166 174 179 20.5
6GFM121000A 12 100 329 172 214 235 30
6GFM121001B 12 100 407 173 210 235 32
6GFM121200 12 120 407 173 210 235 36.5
6GFM121500 12 150 484 174 245 245 45
6GFM122000 12 200 525 240 220 245 64

GFM Series: Designed service life 15 years
Model Rated voltage Rated capacity Length Width Height Weight
V Ah mm mm mm KG
GFM100 2 100 172 71 207 7.5
GFM200 2 200 175 114 329 14
GFM300 2 300 175 155 330 20
GFM400 2 400 210 175 330 27
GFM500 2 500 240 175 330 32
GFM600 2 600 301 175 330 39
GFM800 2 800 410 175 330 57
GFM1000 2 1000 475 175 330 65
GFM1500 2 1500 400 351 342 100
GFM2000 2 2000 491 351 343 132
GFM3000 2 3000 712 351 342 195