Gfm series valve regulated lead acid battery Features Super cell capacity Avoid some trouble that is caused by connecting several internal cells in parallel when the capacity of the battery reaches 4000ah. Long life design Special heavy-duty lead-calcium alloy remaining the float charge life more than 10 years. Full capacity Use tank formation technology to improve the first cycle 10hr capacity more than 100%. Excellent high rate discharge performance Use large area copper terminal with patent construction and special high porosity plate to ensure high rate energy output. Low self-discharge rate Use high quality and high pure raw material to reduce the self-discharge rate not more than 0.08% per day. Maintenance-little Use agm absorption technology and oxygen recombination technology to ensure more than 99% oxygen being recombined and not needing to add the water. Safety The patent technology with double post sealing construction and valve adjusting technology ensure the battery has no leakage and no acid mist flood and explosion-proof. Easy installation Use portable and flexible copper cable to connect the battery and it is ease to install due to use all kinds of cabinet and rack construction. Being economical The battery adopts the valve regulated sealed construction, no acid mist flood and not needing special accumulator room. And it can be placed with other power supply device in the same room. Standard carton and wooden package
