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4S4P 14.8V 10Ah 18650 Cells EV Lithium Ion Battery Pack

Categories Custom Lithium Battery Packs
Brand Name: JC
Model Number: 14.8V
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 battery
Voltage: 14.8V
Capacity: 10Ah
Discharge temperature: -20℃~+60℃
Minimum capacity: 9.6Ah
Shelf life: 2 years
Max.discharge current: 10A
Warranty: one year
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4S4P 14.8V 10Ah 18650 Cells EV Lithium Ion Battery Pack

Rechargeable 18650 cells Lithium Battery (4S4P) 14.8V 10 Ah customized pack for digital products


1. Li ion battery pack cell was in High safety since we use the samsung cells
2. Low internal resistance for Li ion cell, Low self-discharge rate for this Low Temperature Lithium Battery
3. It has More than 500 times cycle life (long life)
4. this Lithium battery has small self-discharge, room temerature for a fully charged Li-ion storage kept in a self-discharge rate about 10%


We can make customed all kinds of lithium ion or li-polymer batteries by the requirements from customer as we have a strong R&D team.


Smart lithium battery pack 14.8V 10Ah

NO.ItemsSpecifications
1Charge voltage16.8V
2Nominal voltage14.8V
3Initial impedance220mΩ
4Nominal capacity10Ah
5Minimum capacity9.6Ah
6Communication methodsSMBUS data communication
7Charge current

Standard Charging::0.2C5A(2A)

Rapid charge:1.0C5A C(10A) Max

8Standard Charging method2A(0.2C5A) CC(constant current)charge to 16.8V,then CV(constant voltage 16.8V)charge till charge current decline to ≤100mA(≈0.01C5A)
9Charging time

Standard Charging:6.5hours(Ref.)

Rapid charge: 2.5 hours(Ref.)

10Max.discharge current10A(1.0C5A)
11Discharge cut-off voltage10.0V
12Shelf life2 years
13Cycle life (0.2C5A/0.2C5A)300 times,≧80%DOD
14Operating temperature

Charging: 0℃~45℃

Discharging:-20℃~+60℃

15Storage temperatureLess than 1 month-10℃~+45℃Percentage of recoverable capacity :85%
Less than 6 month-20℃~+35℃
16Pack WeightApprox:820g
17Pack Dimension

Length: Max76.00 mm

Width: Max76.00mm

Thickness: Max 78.00 mm


Buy 4S4P 14.8V 10Ah 18650 Cells EV Lithium Ion Battery Pack at wholesale prices
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