The lithium–titanate battery is a type of rechargeable battery also called LTO Battery, which has the advantage of being faster to charge than other lithium-ion batteries and super long cycle life. The discharg rate of Titanate batteries is very high, as much as 10C.
A disadvantage of lithium-titanate batteries is that they have a lower inherent voltage (2.3 V), which leads to a lower specific energy of about 30-110Wh/kg than conventional lithium-ion battery technologies (which have an inherent voltage of 3.7 V).
Zhu Hai Yin Long is a leading Lithium Titanate battery producer from China, they have been produced qualified Lithium Titanate Battery since 2015 and becoming NO.1 Lithium Titanate Battery producer all over the world. A lithium– titanate battery is a modified lithium-ion battery that uses lithium-titanate nanocrystals on the surface of its anode instead of carbon. This gives the anode a surface area of about 100 square meters per gram, compared with 3 square meters per gram for carbon, allowing electrons to enter and leave the anode quickly. This makes fast recharging possible and provides high currents when needed.
Main application: solar/wind energy storage system(especially for cold areas), car audio, electric vehicles etc.
Advantage of LTO Lithium Titanate Battery:
1. faster charging:10mins fully charged
2. high discharge rate: as much as 10C-15C
3. wide working temperature range: -50°C~65°C
4. super long cycle life: over 25,000 times
Parameters:
Model | 66160H |
Nominal Voltage | 2.3V |
Nominal Capacity | 40Ah |
Energy Density | 177Wh/L |
Internal Resistance | 0.7mΩ |
Discharge Cut-off Voltage | 1.5V |
Charge Limit Voltage | 2.9V |
Max.Continuous Charge Current | 400A(10C) |
Max.Continuous Discharge Current | 400A(10C) |
Max.Pulse Charge/discharge Current(10S) | 800A(20C) |
Operating Temperature | -50℃+65℃ |
Cycle Life | 25000 times(80%DOD) |
Dimension | 66mm*160mm |
Battery Weight | 1.22Kg |
Curves:
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