Lead-crystal battery than the lead-acid battery has an unparalleled advantages:

1, lead crystal battery life long
Lead-acid batteries in general charge and discharge cycles are about 350 times, Laptop Battery while the lead-crystal battery discharge 60% of the rated capacity under the premise of cycle life 700 times, equivalent to twice the life of lead-acid batteries.
2, high-rate discharge performance is good
A special process to make lead-crystal cell with a high-rate discharge characteristics, general lead-acid batteries discharge only 3C, the largest lead crystal battery discharge can reach 10C.
3, deep-discharge performance is good
Lead crystal battery depth of discharge to 0V, to continue to charge restore full rated capacity, this property is relatively difficult to achieve in terms of lead-acid battery level.
4, low temperature performance is good
Lead crystal battery temperature to adapt to a broader scope, from -20-50 ℃ can adapt to, especially in the case of -20 ℃, discharge can reach 87%. The vast numbers of low-temperature region is a rare choice for high quality goods.
5, environmental protection and good
Lead crystal cells used in new materials, new processes and new formulations, there is no mist of harmful substances such as volatile, on land, rivers, etc.Fujitsu FPCBP77 Battery will not cause pollution, more in line with environmental requirements.
Iron-nickel battery