11.1V 8800mAh 18650 Lithium Ion Battery 3S4P Rechargeable Pack

Place of Origin CHINA
Brand Name EA ENERGY
Certification CE MSDS UN38.3
Model Number 11.1V 18650 3S4P 8800mAh
Minimum Order Quantity 1PCS
Price Negotiable
Packaging Details 60*60*25cm 250pcs / carton GW:16kg
Delivery Time 1-5 Work days
Payment Terms T/T, Western Union, MoneyGram, T/T, D/P
Supply Ability 100000pcs Per Day

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Product Details
Capacity 8800mAh Cycle Life >500 Cycles
Diameter 120mm*120mm*20mm Cell Type 18650 Battery Packs
Voltage 11.1V Model Lithium Ion Battery Pack For Portable Equipment
Standard Charge Current Constant Current 1C Impedance Customized
Standard Discharge Current Constant Current 1C Certifications CE /UL/UN38.3/ MSDS
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11.1V 8800mAh 18650 Lithium Ion Battery


3S4P Lithium Ion Rechargeable Battery Pack


11.1V 3S4P Battery Pack

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Product Description

11.1V 8800mAh 18650 Lithium Ion Battery 3S4P Rechargeable Pack


11.1V 8800mAh 18650 3S4P Lithium Ion Rechargeable Battery Pack For Portable Equipment


Quick details :


1. Diameter*Height : 120mm*120mm*20mm(Lithium Ion 18650size 3S4P)

2. Nominal Voltage : 11.1V

3. Nominal Capacity : 8800mAh 

4. Cycle life : 500 cycles

5. Standard charging ways : CC / CV

6. Li-ion / Lithium Ion rechargeable battery cell 18650

7. CE , UL , UN38.3 , MSDS compliant


Lithium Ion Rechargeable Battery Pack Description :


we manufacture and produce different lithium polymer battery or lithium-ion battery pack for different device equipments.


Products through UL, CE, FCC, RoHS certificated.


Cell selection: Samsung, LG, Lishen, Roofer, and other 18650 cell suppliers have established good cooperative relations.


High power output, 1C continuous, 3C pulse for normal cells, Low self-discharge rate .


We have used BMS or PCB inside the battery pack to protect 11.1V lithium ion battery for over-charge and over-discharge.


Our experienced team utilizes proven technology and innovative engineering to design, assemble, and test rechargeable medical device batteries.


We support high and low volume manufacturing for a diverse customer base that includes some of the most recognized companies in the world. Whatever the power requirements of your mobile or portable Equipment, we have the ideal batteries solution.



Specifications :


NO Items Specification Remarks
1 Nominal Capacity 8800mAh 0.2C  Discharge
0.2C  Discharge
2 Nominal Voltage/shipping voltage 11.1V Voltage
3 Discharge Cut-off Voltage 9.2V 0.2C Discharge
0.2C Discharge
4 Charge Limited Voltage 11.1~12.4V 0℃~45℃
5 Standard Charge Current 1 C5A 0℃~45℃
6 Standard Discharge Current 2 C5A -20℃~ +60℃
7 Rapid Charge Current 0.2C5A 10℃~45℃
8 Rapid Discharge Current 0.2C5A -20℃~ +60℃
9 Max. Charge Current 1 C5A  
Max Pulse Current 3C  
10 Internal Impedance ≤20mΩ AC 1kHz condition
At AC 1kHz
11 Weight About 600g Weight 1.5kg
12 Storage Temperature Range ≤1 month -20~ 45℃ Factory Voltage 11.1~12.6V
≤3 months 0℃~ +30℃ Ex-factory Voltage11.1~12.6V
≤12 months 20±5℃  



Products Details :


11.1V 8800mAh 18650 Lithium Ion Battery 3S4P Rechargeable Pack 0




Medical devices and portable equipment,Testing devices,LED torch and lighting,transport indication system,portable home electrical tools,kids toys and other all 12V battery powered devices .etc.