72V 20Ah Lifepo4 Ebike Battery Pack for Electric Bike Motor Scooter 80A BMS

Product Specifications:

• Dimension: 160*180*270mm/6.3*7.1*10.63in
• Weight: about 12.6kg/27.78lb
• Nominal Voltage: 72V
• Rated Capacity: 20AH
• BMS: 50A
• Constant Discharge Current: 80A
• Peaking Discharge Current: 160A
• Apply for: 750-2000W Motor
• Connection Type: 24S1P
• Charger : 87.6V 5A
• Charge Time: About 4H
• Lifecycle: >90% capacity after 1000 cycles.

Advantages of lithium batteries:

1. Life expectancy is two times that of lead-acid batteries. The weight is more lighter.
2. No memory effect and rechargeable. The battery life is more longer.
3. Green environmental protection, regardless of production, use and scrap, does not contain or produce any toxic and harmful heavy metal elements and substances.
4. Built-in BMS will prevent battery pack over charge, over discharge, over-current, over-heat, short circuit .
5. The self-discharge rate is very low, which is one of the most outstanding advantages of the battery. Generally, it can be less than 1%/month, less than 1/20 of the Ni-MH battery. 

Package List:

• 1 x Battery Pack
• 1 x Charger
• 1 x charge plug
• 1 x discharge plug
• 1 x Female XT60(Discharge)

Note:

1. Standard lithium battery charger must be used.
2. Prohibit large current discharge.
3. Please carefully check the battery fit range and size before buying to avoid unnecessary returns.

Precautions:

1. It is recommended to charge up the battery to 80% if you are going to store it for a period;
2. Make sure the battery will be charged at least once every 3 months to ensure the best performance and cycle life;
3. The battery should be stored in a dry environment, keep away from fire and heat sources;
4. Avoid direct connection of positive and negative poles.

Shipping:

• Send by Fedex from USA within 3-5 Days Working days Fast Shipping.
• Shipping cost is free for USA.

Warranty Terms:

1. Our batteries provide 30 days free return or replacement and one-year warranty service.
2.  If you encounter any questions when using the product, please feel free to contact us, we will provide 24-hour customer service.
3. Please read the product manual carefully before installing and using the product. If the consumer fails to install, use and maintain the product correctly in accordance with the requirements of the instruction manual, which causes serious quality problems in the product, it is not covered by the warranty.