Changhong Gas recombination ultra-low maintenance Ni-Cd rechargeable battery adopts negative oxygen recombination technology and gas recombination vent plug technology, therefore, the water consumption inside the cell is ultra-low, which are widely applicable for electric power, telecommunication, railway, metallurgy, mining, lighting, UPS power supply and other devices as standby DC power supply.
KGL - Low multiplying power battery , Apply to less than 0.5ItA discharge project ，Capacity range： 30 ~ 600 Ah
KGM - Middle multiplying power battery，Apply to 0.5 ~ 3.5ItA discharge project ， Capacity range： 30 ~ 600 Ah
- Advanced gas recombination technology and process
- No need to replace electrolyte during service life
- Gas recombination efficiency: 85%～95%; decrease by 90% water consumption
- Long service life : more than 25 years under floating charge
- Excellent charging efficiency and smooth discharge voltage
- Longer topping-up period
- Wide operation temperature range: -50℃～70℃
- Resistance to mechanical and electrical abuse
Main application fields: rail transit,Scenery energy storage,Offshore oil platform
.Pipeline cathodic protection,Metallurgical mining,Traffic signal
Electric power，Communication，Rail transit，Metallurgy，Mining industry，Lighting，Backup power，Solar energy and wind energy.