YinLong lto 2.3 70Ah soft pack Altairnano Lithium Titanate Battery Cells

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YinLong lto 2.22V 70 Ah soft pack Altairnano Lithium Titanate Battery Cells

keheng factory direct supply of YinLong lto 2.3V 70 Ah soft pack Altairnano Lithium Titanate Battery Cells application for energy storage & Power Battery Pack,Used in Engine starting battery, electric bicycle/motorcycle/scooter,golf trolley/carts, power tools..UPS, Solar and wind power system, RV, carava.

Brand: YinLong

Material Science: The lithium-titanate-oxide (LTO)

Nominal capacity: 66.1/66.8Ah

Nominal voltage: 2.22V

Shape: soft pack

Recommended charging voltage: 2.8V

Recommended discharge voltage: 1.5V

Cycle life: ≥25000 Cycles

Dimensions: TBD

Energy density:174 Wh/L

Specific energy:  82 Wh/kg

Rated power:148Wh

Operating temperature:

Charging: -50℃~60℃

Discharging: -50℃~60℃

LTO Battery Application

LTO Battery Wide Application, Super Capacity,widely applied for energy storage & Power Battery Pack, Used in Engine starting batteries, electric bicycles/motorcycle/scooters,

golf trolley/carts, power tools..UPS, Solar and wind power system, RV, caravan…

Lead-acid, Inr(Ternary lithium battery), lfp(Lithium-iron phosphate batteries), lto(Nano Lithium titanate) batteries cells comparison

Cell type Lead-acid INR cells LiFePO4 cells Lto cells
Rated voltage 2.0V 3.7V 3.2V 2.3V
Mass specific energy 30-45 Wh/kg 213 Wh/Kg (1C)

225 Wh/Kg (0.2C)

100-170 Wh/kg 75-100 Wh/kg
Volume specific energy 65-80 Wh/L 250-400 Wh/kg 140~200 Wh/kg
Suitable temperature 10-50℃ 1 year: -20~25oC

3 months: 25~45oC

1 month: 45~60Oc

-20-55℃ -50~60℃
Charging time 6~10hours 2~5hours 2-3hours 6-15minutes
Cycle life 300-500times 800times 2000-3000times >30000 times
low temperature

performance

(-20℃ charging: not available)

(-20℃ discharge: not available)

(0-35℃ charging)

(-20-60℃ discharge)

(-20℃ charging: not available)

(-20℃ discharge: =70%)

(-20℃ charging: >85%)

(-20℃ discharge: >85%)

Charge discharge rate 0.1-0.2C 1-15C 0.3-2C 6-10C
Security security security good Very safe
Environmental Lead pollution Environment friendly Environment friendly Environment friendly

LTO Advantages

LTO material has higher electric potential with lithium metal, avoiding lithium dendrite during battery overcharging, and has better safety and stability. Meanwhile, it has a three-dimensional lithium-ion transmission channel, which can charge and discharge at a high rate; full charging and discharging from extremely low temperature-50°C to ultra-high temperature of 60°C can be realized.

High Security

Results show that The LTO titanium batteries don’t cause fire or explosion after penetration, electric drill, cutting, and other tests.

Remark: This is a professional test. Never imitate!

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