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Electric Car Lithium Iron Phosphate Battery Pack , 24 Volt Lifepo4 Battery Pack

Good quality Lifepo4 Battery Pack for sales
Good quality Lifepo4 Battery Pack for sales
The shipment day is a litter bit late.but it is ok.all good were perfect.hope next cooperation.ths very much.

—— Greg Henk

We have received the battery packs and performing tests have passed . We are impressed by the assembly. it is almost the best one . thank you

—— Alexander Kozhushko

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Electric Car Lithium Iron Phosphate Battery Pack , 24 Volt Lifepo4 Battery Pack

China Electric Car Lithium Iron Phosphate Battery Pack , 24 Volt Lifepo4 Battery Pack supplier
Electric Car Lithium Iron Phosphate Battery Pack , 24 Volt Lifepo4 Battery Pack supplier Electric Car Lithium Iron Phosphate Battery Pack , 24 Volt Lifepo4 Battery Pack supplier Electric Car Lithium Iron Phosphate Battery Pack , 24 Volt Lifepo4 Battery Pack supplier Electric Car Lithium Iron Phosphate Battery Pack , 24 Volt Lifepo4 Battery Pack supplier

Large Image :  Electric Car Lithium Iron Phosphate Battery Pack , 24 Volt Lifepo4 Battery Pack

Product Details:

Place of Origin: China
Brand Name: HKANON
Certification: CE
Model Number: 24V60Ah

Payment & Shipping Terms:

Minimum Order Quantity: 1
Packaging Details: 1PC/Carton
Delivery Time: 10 work days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 5000PCS/Month
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Detailed Product Description
Name: 24v 60ah Lifepo4 Battery Cell: 3.2V 60Ah(75Ah)
Cell Combine: 8S1P-8PCS BMS Inside: 24V 8S 100A
Rated Power: 2400W Size: 350(W)x270(H)x155mm(W).

24V 60Ah LiFePO4 car Battery Replacement

 

 

Specifications 24V 60Ah LiFePO4 battery
Nominal voltage 25.6V
Nominal capacity 60Ah
Cell specification 3.2V 60Ah LFP cell
Cell combination 8S1P-8PCS cells
Type 1.5kwh lithium battery 
Discharge cut-off voltage 21.6V
Charge cut off voltage 29.2V
Rated discharge current 100A
Peak discharge current 150A
Rated power 2500W
Max continuous charge current 0.5C-30A
Peak charge current 1C-60A
Charge Temperature Range 0-45C
Discharge Temperature Range -20-60C
Battery size 225*285*275mm 
Weight 18KGS
Charging cycles More than 2500 times
Application Electric scooter ,bike ,bicycle ...

 

 

Pictures

Electric Car Lithium Iron Phosphate Battery Pack , 24 Volt Lifepo4 Battery PackElectric Car Lithium Iron Phosphate Battery Pack , 24 Volt Lifepo4 Battery PackElectric Car Lithium Iron Phosphate Battery Pack , 24 Volt Lifepo4 Battery Pack

Knowledge of battery 

Thermal Runaway
One of the main causes of danger for lithium-ion cells is related to the phenomenon of thermal runaway. This is a heating reaction of the battery in use, caused by the nature of the materials used in the chemistry of the battery.

 

Thermal runaway is mainly caused by the solicitation of batteries under specific conditions, such as overload under adverse climatic conditions. The result of a thermal runaway of a cell depends on its level of charge and can lead in the worst case to an inflammation or even an explosion of the Lithium-Ion cell.

 

However, not all types of Lithium-Ion technology, due to their chemical composition, have the same sensitivity to this phenomenon.

The figure below shows the energy produced during an artificially induced thermal runaway

 

Electric Car Lithium Iron Phosphate Battery Pack , 24 Volt Lifepo4 Battery Pack

Electric Car Lithium Iron Phosphate Battery Pack , 24 Volt Lifepo4 Battery Pack

It can be seen that among the Lithium Ion technologies mentioned above, LCO and NCA are the most dangerous chemicals from a thermal runaway point of view with a temperature rise of about 470°C per minute.
The NMC chemistry emits about half the energy, with an increase of 200°C per minute, but this level of energy causes in all cases the internal combustion of materials and the ignition of the cell.

In addition, it can be seen that LiFePO4 – LFP technology is is slightly subject to thermal runawayphenomena, with a temperature rise of barely 1.5°C per minute.

With this very low level of energy released, the thermal runaway of the Lithium Iron Phosphate technology is intrinsically impossible in normal operation, and even almost impossible to artificially trigger.

Combined with a BMS, Lithium Iron Phosphate (LifePO4 – LFP) is currently the most secure Lithium-Ion technology on the market.

 

Mecanical Safety of Lithium-Ion Cells

Like thermal runaway, Lithium-ion cells have a different level of safety depending on the shocks or mechanical treatments they may undergo during their lifetime.

The nail penetration test is the most revealing way to qualify the safety of a cell technology.

The test presented below is performed by perforating a Lithium Ion NMC cell and a Lithium Ion LiFePO4 cell.

We find here the same extremely stable behavior of Lithium Iron Phosphate cells while the NMC cell ignites almost immediately.

For information, the LCO, NCA, or Lithium Polymer cells have a similar behavior to the NMC in a perforation test (immediate inflammation)

 

Contact Details
Shenzhen Herculesi Technology Co., Ltd.

Contact Person: Sales Manager

Tel: +8613632987139

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