... but 8 times cyclelife than SLA batteries.Standard and custom battery solution are provided!lithium batteries for solar systems 12v 100ah Model: ... fast charge, good consistence, no memory effect, can equip battery charger.Can be recharged anytime, no reduction of the capacity7. Widely ... and 3 times of Ni-MH,2 times of most lithium batteries . High rate capability:for all high power output application . ...