Deep Cycle Gel Battery 6V 420ah for 48V Solar Power System

deep cycle gel battery 6V 420Ah for 48V solar power system
Features of CSPOWER UPS Free Maintenance Deep cycle Solar Gel Battery 6V (HTL type) 
HTL series is specially High-temperature sealed free maintenance deep cycle GEL battery with 15-20 years design life in float service, 30% more than standard Gel battery, and 50% more than Lead Acid AGM battery.
It meets with IEC, CE and ISO standards.With up-dated valve regulated technology and high purity raw GEL materials, the HTL series battery maintains high consistency for better performance and reliable standby service life. It is designed specially for using under high and cold temperature sites.
deep cycle gel battery 6V 420Ah for 48V solar power system
Advantages for CSPOWER UPS Free Maintenance Deep cycle Solar Gel Battery 6V (HTL type) 
1. Three years warranty at 35°C-40°C average 
2. Able to operate at -40°C to 60°C
3. Longer life and higher stability under high temp. environment (no air-con needed)
4. Use super-C additives lead plates: Deep discharge recovery capability
5. Cycle usage: 50% DOD, 1500 Cycles work in high/cold temp. area.
deep cycle gel battery 6V 420Ah for 48V solar power system
Construction of CSPOWER UPS Free Maintenance Deep cycle Solar Gel Battery 6V (HTL type) 
1. Positive plate: Thick high Sn low Ca grid minimize corrosion and prolong life
2. Negative plate: Balanced Pb-Ca grid for improved recombination efficiency
3. Separator: Advanced AGM separator for ultra low float current
4. Electrolyte: nano Silicon GEL electrolyte import from Evonik Degussa Germany.
5. Battery container and cover: fire resistance ABS for higher temperature
6. Pillar seal: 100% factory tested, proven two layers epoxy resin seal
7. Relief valve : Complete with integrated flame arrestor