21.6V 4.4Ah Lithium Ion Battery Pack Rechargeable 18650 6S1P 46.4Wh

Place of Origin CHINA
Brand Name EA ENERGY
Certification CE MSDS UN38.3
Model Number 21.6V 18650 2150mAh
Minimum Order Quantity 1PCS
Price Negotiable
Packaging Details 30*40*10cm 10pcs / carton GW:15kg
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
Voltage 21.6V Capacity 2150mAh
Diameter 58mm*58mm*65mm Cycle Life >1000 Cycles
Cell Type 18650 Battery Packs Model Lithium Ion Battery Pack
Standard Charge Current Constant Current 1C Impedance <200mΩ
Standard Discharge Current Constant Current 1C Certifications CE / UL / UN38.3 / MSDS
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21.6V 4.4Ah Lithium Ion Battery Pack


6S1P Rechargeable Lithium Ion Battery


6S1P 46.4Wh Rechargeable Lithium Battery Pack

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Product Description

21.6V 4.4Ah Lithium Ion Battery Pack Rechargeable 18650 6S1P 46.4Wh


21.6V 4.4Ah Rechargeable Lithium Ion Battery Pack 18650 6S1P 46.4Wh Lithium Battery Pack


Quick details :


1. Diameter*Height : 58*58*65(mm) (Lithium Ion 18650size 6S1P)

2. Nominal Voltage : 21.6V

3. Nominal Capacity : 2150mAh 

4. Cycle life : 1000 cycles

5. Standard charging ways : CC / CV

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

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


Rechargeable Lithium Battery Pack​ Description :


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


Service life: 1000 cycles or more, Assembly method: 6S1P, Charging time: 1.5-2 hours, Weight: 360g


Products through UL, CE, FCC, RoHS certificated.


High Safety Performance: Equipped with intelligent circuit protection board, We have used BMS or PCB inside the battery pack to protect lithium ion battery for over-charge and over-discharge. with overcharge protection, overdischarge protection, short circuit protection, overvoltage protection, load protection, high temperature protection, etc.


High Strength Circuit Configuration: High temperature resistance (-85-392°F), high voltage resistance (≤600V), corrosion resistance, aging resistance, etc.

We can customize 12V/24V/36v/48v/60V/72v 20AH, 50AH,100h, 120ah, 150ah,200ah, 300ah, 400ah, 800ah lithium batteries. We can also customize any size and function you need.


Large Capacity Battery: 21.6V 2150 mAH, 6S1P, ultra long battery life, great batttery replacement for your scooter, which you can buy with confidence.



Specifications :


NO Items Specification Remarks
1 Nominal Capacity 2150mAh 0.2C  Discharge
0.2C  Discharge
2 Nominal Voltage/shipping voltage 21.6V Voltage
3 Discharge Cut-off Voltage 19V 0.2C Discharge
0.2C Discharge
4 Charge Limited Voltage 21.6~25.4V 0℃~45℃
5 Standard Charge Current 1 C5A 0℃~45℃
6 Standard Discharge Current 2 C5A -20℃~ +60℃
7 Rapid Charge Current 0.5C5A 10℃~45℃
8 Rapid Discharge Current 0.5C5A -20℃~ +60℃
9 Max. Charge Current 1 C5A  
Max Pulse Current 1C  
10 Internal Impedance ≤40mΩ AC 1kHz condition
At AC 1kHz
11 Weight About 600g Weight 600kg
12 Storage Temperature Range ≤1 month -20~ 45℃ Factory Voltage 21.6~25.4V
≤3 months 0℃~ +30℃ Ex-factory Voltage 21.6~25.4V
≤12 months 20±5℃  



Products Details :


21.6V 4.4Ah Lithium Ion Battery Pack Rechargeable 18650 6S1P 46.4Wh 0


Applications :


Electric Bike Electric wheelchair
LED lamps, traffic signs, portable small appliances, electric tools, toys, robot etc
Emergency light,dive flashlight,Solar lawn lamp,LED light, lawn mower.
Mobile communication equipment , Scaner, Mapper
Power Tool, Wireless Machine, Portable Instrument, POS Machine, Alarm Monitor etc.


21.6V 4.4Ah Lithium Ion Battery Pack Rechargeable 18650 6S1P 46.4Wh 1