Description

100% New 24V 4.4/6.6/8.8/10.4ah 18650 lithium battery pack with BMS for carbon fiber scooter

Warm Notes:

1.Please fully charged battery before first use.

2.If you are not going to use the battery for a month or longer, store it in a clean, dry, cool place away from fire and water.

3.Please recharge it after long storage . As Ni-Cd/Ni-MH and Li-ion batteries will self-discharge during storage.

4.Do not Separation, extrusion, and impact.

5.If the item is defective, please notify us within 7 days after receiving it.

6.Normally, We will send the items within 2-3 business days once your payment is completed.

7. Normal packages can be delivered within 4-6 weeks, sometimes extended to 7-9 weeks in specialcircumstances. If you have any questions, please do not directly initiate a dispute, contact us through the background, we will provide you with a satisfactory solution!

Basic product information:

Brand name: LEFEIYI

Product model: 7S2P/7S3P/7S4P

Battery capacity: 4400/6600/8800/10400Mah

Standard voltage: 24V

Charging voltage: 29.4V

Cell capacity: 2200/2600mAH

Product size: 535*45MM

Weight: 1.2-1.6 kg

Color: black

Carbon fiber scooter battery pack scooter: Xiaomi pro shell material does not have any scratches, the materials are relatively good, fire-proof and explosion-proof, protective plate with temperature sensor, isolated from the battery, built-in explosion-proof partition, and the power battery used is Large domestic brands have used millions of them without any problems. They have been recognized by customers. Imported LG and Samsung batteries can be customized to guarantee 100% authenticity.

Typical endurance refers to: when fully charged, with a load of 80-100kg, an ambient temperature of 25°C, and an average speed of 15-25km/h measured when driving on a flat road.(The speed of the scooter is mainly determined by the controller.)

Rated input voltage: 100-240VAC, 50/60Hz Charging time: about 5 hours Intelligent BMS: overvoltage, undervoltage, short circuit, overheating protection, automatic sleep, wake up, battery status can bedetected through the App

Tips:

Battery voltage = number in series * cell voltage

7*4.2V=29.4V

Battery capacity = parallel number * cell capacity

2600mAH*4=10400mAH

2200mAH*4=8800mAH

2200mAH*3=6600mAH

2200mAH*2=4400mAH

KW / H=Voltage*Battery capacity

29.4V*10.4AH=305.76

29.4V*8.8AH=258.72

29.4V*6.6AH=194.04

29.4V*4.4AH=129.36

The theoretical maximum capacity of 7s4p 18650 battery pack is 14000mah

Applicable model: 24-29.4v scooter

Lithium battery knowledge

1. You must use the 29.4 V Li-Ion battery charger charging standard.

2. Prohibit large current discharge.

3. It is strictly forbidden to disassemble and short-circuit the battery, which may be ashort circuit caused by fire.

4. Use temperature 0 to 60

Picture display: