2.4V 35AH LTO Battery cylinderical

Spec of 2.3V 35AH  Li-Titanate battery cell

NOMINAL VOLTAGE： 2.3V

NOMINAL CAPACITY： 40AH

DISCHARGE CUT-OFF： 1.5V

CHARGE CUT-OFF： 2.9V

CHARGE CURRENT： 40A

DISCHARGE CURRENT： 40A

PEAK DISCHARGE： 240A

IMPEDANCE： ≤ 5mΩ

DISCHARGE TEMPERATURE： -40°F ~ 140°F（ RANGE -40*C~60°C）

CHARGE TEMPERATURE RANGE：-40°F ~ 140°F （-40*C~60°C）

CHARGE METHOD： CC/CV

CYCLE LIFE： 20000

DIMENSIONS of this lithium-titanate batteries 

Diameter：D 66MM

Length:L166MM

Screw L:Sl 20MM

WEIGHT:1.22KG

Advantage of Lititanate batteries(LTO battery):

1. LTO battery have very long cycle life:  Over 20000 cycles
2. LTO battery support fast charge compared with other lithium batteries.Charge and discharge @6C@100%DOD,after 20000 cycles,still have 80% capacity left.
3. LTO battery work good at both high temperature and low temperature,range -40-60°C
4. LTO battery with high safety level and very stable(No fire, no explosion)
5. LTO battery rechargeable and green

Disadvantage of Lithium-titanate batteries:

Lithium-titanate batteries(LTO battery) have lower energy density than conventional lithium-ion battery technologies,lower inherent voltage (2.4V/cell), which means for same voltage and capacity battery pack,the Lithium-titanate battery pack size will be bigger than other lithium battery.