LTO batteries are highly safe, have no risk of explosion and fire, and are environmentally friendly, non-toxic and non-polluting. No memory effect - the battery can be charged in any state of discharge, giving you peace of mind. Nominal Voltage:2.3V Nominal capacity:1.3Ah Working voltage:1.5V~2.75V AC impedance resistance(1khz):≤20mΩ Max. pulse charge / discharge current: 5C (30S) Dimension: 65mm(L)*18(W)mm Weight: 0.039kg

Nominal Voltage:2.3V Nominal capacity:55Ah Working voltage:1.5V~2.9V AC impedance resistance(1khz):≤1mΩ Max. pulse charge / discharge current: 500A Dimension: 260mm(L)*66(W)mm Weight: 1.9kg

Nominal Voltage:2.3V Nominal capacity:30Ah Working voltage:1.5V~2.9V AC impedance resistance(1khz):≤1mΩ Max. pulse charge / discharge current: 300A Dimension: 202mm(L)*66(W)mm Weight: 1.18kg

Lithium Titanate Batteries:widly used; Fast charging; Perfommed well in low temperature; High security. long life cycles, fast charging and much safer than conventional Li-Ion batteries。