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Shenzhen Goldenbattery Technology Co.,Ltd
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25.2V 20Ah 7S8P Li ion Electric Skateboard Battery Pack

Shenzhen Goldenbattery Technology Co.,Ltd

25.2V 20Ah 7S8P Li ion Electric Skateboard Battery Pack

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Brand Name : JC

Model Number : 25.2V

Certification : CE ROSH SGS

Place of Origin : China

MOQ : 10 PCS

Price : Negotiable

Payment Terms : T/T, Western Union

Supply Ability : 3000 pcs/month

Delivery Time : 5~45 days

Packaging Details : Negotiable

Type : Lithium ion

Voltage : 25.2V

Capacity : 20.0Ah

cycle time : 1000 times

Warranty : one year

Cell brand : customized

Shelf life : 2 years

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Lithium 18650 Rechargeable 7S8P 25.2V 20Ah Li-ion Electric Skateboard Battery Pack

1. The battery pack is safe and high temperature resistant. The cycle life is long.
2. The battery pack has a high cycle life, which conforms to the values of low carbon, energy saving and environmental protection.
3. The battery has a built-in BMS system with multiple protection functions. The protection system (PCM/BMS) is all equipped with the most advanced chips in Japan and the United States.
4. Core materials include LiMn2O4 (lithium manganate), li-ni-co-mn-o (ternary material) and LiFePO4 (lithium iron).
5. Imported sanyo, SONY, panasonic, samsung, LG original batteries and domestic famous brand batteries can be selected as the combination unit, which ensures the consistency, stability and safety of the battery pack.

We can customize all kinds of lithium ion or li-polymer batteries by the requirements from customer as we have a independent R&D team and OEM/ODM is acceptable .

Rechargeable Li-ion 18650 25.2 Battery Pack for robot

NO. Items Specifications
1 Charge voltage 29.4V
2 Nominal voltage/ 25.2V(7S3P)
3 Initial impedance 200mΩ
4 Nominal capacity 20.0Ah
5 Minimum capacity 19.5Ah
6 Low-temperature capacity ≥5.4Ah When the battery is standard charged, it shall be put into chamber at ( -20±2 )℃for 8-16hrs,then discharged at 0.2C5A (1.8A) constant current to 17.5V
7 Charge current

Standard Charging::0.2C5A (1.8A)

Rapid charge:0.5C5A (4.5A) Max

8 Standard Charging method 1.8A(0.2C5A) CC(constant current)charge to 29.4V,then CV(constant voltage 29.4V)charge till charge current decline to ≤90mA(≈0.01C5A)
9 Charging time

Standard Charging:8.0hours(Ref.)

Rapid charge: 3.5hours(Ref.)

10 Max.discharge current 18.0A(2.0C5A)
11 Discharge cut-off voltage 17.5V
12 Shelf life 5 years
13 Cycle life (0.2C5A/0.2C5A) 300 times(≧60%DOD)
14 Operating temperature

Charging: 0℃~45℃

Discharging:-20℃~+60℃

15 Storage temperature Less than 1 month -10℃~+45℃ Percentage of recoverable capacity :85%
Less than 6 month -20℃~+35℃
16 Pack Weight Approx:1.5kg
17 Pack Dimension

Length: Max 190.00 mm

Width: Max 93.00 mm

Thickness1:Max 51.00 mm

18 Other

RS485 communication function

Applied to small crawler robot


25.2V 20Ah 7S8P Li ion Electric Skateboard Battery Pack

Product Tags:

7S8P Electric Skateboard Battery Pack

      

7S8P Li ion Battery Pack

      

25.2V Electric Skateboard Battery Pack

      
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