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Shenzhen Goldenbattery Technology Co.,Ltd
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SGS Non Toxic 3S2P 4.9Ah Lithium Ion Battery Pack

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SGS Non Toxic 3S2P 4.9Ah Lithium Ion Battery Pack

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 Polymer Battery Pack

Voltage : 11.1V (3S2P)

Capacity : 5Ah

Charge voltage : 12.8V

Initial impedance : 120mΩ

Operating temperature : 0℃~45℃

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OEM rechargeable lithium battery pack 11.1V with high quality for electric power system

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.

11.1V 5Ah rechargeable li ion battery pack with with low temperature cells for power tools

NO. Items Specifications
1 Charge voltage 12.6V
2 Nominal voltage 11.1V (3S2P)
3 Initial impedance 120mΩ
4 Nominal capacity 5Ah
5 Minimum capacity 4.9Ah
6 Low-temperature capacity ≥3.0Ah When the battery is standard charged, it shall be put into chamber at ( -40±2 )℃for 8-16hrs,then discharged at 0.2C5A (1A) constant current to7.5V
7 Charge current

Standard Charging::0.2C5A (1A)

Rapid charge:1.0C5A (5A) Max
8 Standard Charging method 1A(0.2C5A) CC(constant current)charge to12.6V,then CV(constant voltage 12.6V)charge till charge current decline to ≤50mA(≈0.01C5A)
9 Charging time

Standard Charging:6.5hours(Ref.)

Rapid charge: 2.5hours(Ref.)
10 Max.discharge current 5A(1C5A)
11 Discharge cut-off voltage 7.5V
12 Shelf life 2years
13 Cycle life (0.2C5A/0.2C5A) 400 times,≧80%DOD
14 Operating temperature

Charging: 0℃~45℃

Discharging:-40℃~+60℃
15 Storage temperature

Less than 1 month

 -10℃~+45℃ Percentage of recoverable capacity :85%

Less than 6 month

 -40℃~+35℃
16 Pack Weight Approx:310g
17 Pack Dimension

Length: Max76.00 mm

Width: Max57.00mm

Thickness:Max 38.00mm

Product Tags:

4.9Ah Lithium Ion Battery Pack

      

3S2P Street Light Lithium Battery

      

3S2P 5ah lithium ion battery

      
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