Super capacity - No longer to worry about the endurance of the battery, Kastar battery will provide ultra strong power for your devices to performance well and operate longer.
More Cycles - Kastar add mix-protection additive to the cathode of battery, protect the material from degradation in the progress of charge and discharge, extend lifespan up to 1000 cycles.
Low self-discharge - Embedded seal structure expand the space of crystal lattice, make more room for hydrogen, so Kastar battery will holds power longer than others.
Long warranty - Kastar battery include 30-day money back and 3-year manufacturer warranty.