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|Type:||Lifepo4 Lithium||Size:||Customized Available|
|Application:||72v 30ah LiFePO4 Battery Pack For Electric Bike||Rated Capacity:||30Ah|
|Rated Voltage:||73.6V||Life Span:||5-8 Years|
portable battery charger,
lithium polymer battery
Deep Cycle Lithium Ion Battery 72v 30ah LiFePO4 Battery Pack with Metal Iron Box
Battery can be customized as your requirement
We focus on 3.2V-360W LiFePO4 battery pack .
Battery solutions will be provided to you if you contact us .
These batteries are suitable for all traction applications including electric vehicles. Fully complies also for stationary applications - such as energy storage.
There is no Selfdischarging effect.
Can be recharged at any state of discharge - no memory effect
LiFePO4 is a very safe technology, not spontaneous combustion, does not react with moisture or with oxygen.
Work & storage conditions
Charge temperature: 0 °C to 50 °C
Discharge temperature: -20 - 75℃
Storage Temp: -30 - 45℃ (3 months), -30 - 25℃ (1 Year)
Humidity Conditions: RH < 90%
Major advantages of Lithium Iron Phosphate:
Very safe and secure technology (No Thermal Runaway)
Very low toxicity for environment (use of iron, graphite and phosphate)
Calendar life > 10 ans
Cycle life : from 2000 to several thousand (see chart below)
Operational temperature range :up to 70°C
Very low internal resistance. Stability or even decline over the cycles.
Constant power throughout the discharge range
Ease of recycling
The rules for use and storage of batteries
Protect from improper handling.
Do not insert with opposite polarity, follow the signs. If the batteries are inserted in reverse, can cause a short-circuit or charging.
Prevent short-circuiting. If possitive (+) and negative (-) battery terminals are connected, short-circuiting happens.
Before installing, clean the terminals of battery and the terminals facilities.
The LiFePO4 should be always mounted with the terminals facing upwards.
Do not heat excessively. – batteries operate at temperatures according to the specifications.
Do not weld the cells.
Do not disassemble. When open may be contact with different parts of the battery harmful.
Do not distort. Batteries should not be compressed, punctured or damaged in any way.
Do not dispose of in fire.
Do not expose to water or excessive humidity.
Keep away from children. Beyond their reach, it is necessary first of all to keep away batteries which can be swallowed. In addition, children should not be allowed replacement of batteries without adult supervision.
Do not incase or modify. Any modifying of the battery may cause block safety ventilation mechanism. Any adjustments should consult the dealer.
Unused batteries should be stored charged and keep them away from metal subjects, which can make short-circuiting the battery. Alreary unpackage units should not be mixed and stored with unused batteries.
Avoid extreme humidity (over 95%) High temperature or humidity may worsening of battery characteristics and / or corrosion of the surface.
Do not storage / expose the battery to direct sunlight, in places where they may be exposed to rain, excessive heat such as radiators or heaters.
Batteries stored in well-ventilated and dry environment, ideally enclosed in a protective case.
During storage, keep the temperature within the range according to the specifications of a particular article.
Do not mix with other materials.
Do not stack cardboard box with batteries. When stacking may cause deformation of the battery in the lower layers and the subsequent flow of electrolyte.
For additional transportation / handling and packing materials, choose the method of packaging to prevent unintentional electrical contact and corrosion terminals, providing protection against environmental influences and mechanical damage.
Considerate handling of the boxes. Rough handling can cause a short circuit or damage.
Ensure proper circulation of stocks, follow FIFO system (First In, First Out).
Check the voltage of the cell every 2 month. Charge the cell if the voltage dropped to a minimum value of voltage
Life-cycle ofLithium Iron Phosphate technology (LiFePO4)
Longer battery life, the life expectancy is two times that of lead-acid batteries.
Rechargeable and no memory effect.
The weight is more lighter.
Smaller dimensions and can be customized.
Safer and more environmentally friendly, No heavy metals and hazardous substances.
BMS built-in IC chip will prevent battery pack over charge, over discharge, over-current,
over-heat, short circuit .
|Specifications||72v 30ah LiFePO4 Battery Pack|
|Nominal capacity(C/5, 23°C)||30Ah|
|Storage||2160Wh Lithium Ion Battery|
|Cell Inside||3.2V 3300mAh 26650 Lithium Ion Battery Cells|
|Cell Combine||23S9P-207PCS cells|
|Rated Discharge Current||50A|
|Peak Discharge Current||100A|
|Chareg Cut-off Voltage||84V|
|Discharge Cut-off Voltage||62.1V|
|Max Continuous Charge Current||0.2C-6A|
|Peak Charge Current||0.4C-12A|
|Charge Temperature Range||0-45C|
|Discharge Temperature Range||-20-60C|
|Charging cycles||2000 cycles DOD>80%|
|Application||Scooter or Ebike,Electric blanket ,Model car ,E-bike all traction applications|
Power Led Show
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84V 5A 6A 8A charger for reference
|Case||IP65 Iron Box|
Other battery packs
Contact Person: Sales Manager