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11.1V 8AH Lithium Ion Battery Pack 18650 3S4P For Sweeping Robots

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11.1V 8AH Lithium Ion Battery Pack 18650 3S4P For Sweeping Robots

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Brand Name : TINKO/OEM

Model Number : TK18650 3S4P

Certification : CE/ROHS/MSDS/UN38.3

Place of Origin : China

MOQ : 1000PCS

Price : Negotiable

Supply Ability : 100pcs/day

Packaging Details : parer carton

Voltage : 11.1V

Capacity : 8AH

Battery Connection : 3S4P

Protection : PCM/PCB

Material : Lithium ion

Dimension : 120*40*72mm

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High Density Rechargeable Lithium-ion 18650 Battery Pack 11.1V 8AH for Smart Light


Battery Description

This lithium ion battery pack is made up by 12pcs of 2000mah 18650 battery cell, with the pack way 3S4P makes it's voltage up to 11V and high capacity to 8000mah. It very suitable for the 12V sweeping robot or other smart robot.
TINKO lithium-ion batteries are widely used due to their advantageous features. They have a high energy-to-weight ratio, so they can store more energy in a smaller, lighter package compares to other. They also can work hundreds to thousands of charge and discharge cycles, making them durable for long-term use. Their low self-discharge allowed them to retain charge for extended periods when not in use. With these features the lithium battery used in a variety of applications, from consumer electronics (smartphones, laptops, alarm devices, monitor devices ect.) to electric vehicles. Their voltage and capacity also can be designed through different usage.



Battery Parameters

NO.

 Item Specifications
1

Typical Capacity

8000mAh @ 0.2C Discharge

Minimum capacity

 7920mAh @ 0.2C Discharge
2

Nominal voltage

 11.1V
3

Standard Charge

 CC/CV,0.2C5A, 12.60V
4

Standard Discharge

CC,0.2C5A, 9.00V
5

End-of-charge Voltage

 12.60V±0.1V
6

End-of-charge Current

0.02C5A (At CV mode)
7

End-of-discharge Voltage

9.00 V
8

Charging Time

8.0hours(standard charge)
9 Quick Charge Current

8000mA (1.0C5rate)

10 Quick Discharge Current

16000mA (2.0C5rate)

11 Max Discharge Current

24000mA (3.0C5rate)

12

Initial Impedance

Max:230mΩ
13

Weight

Approx:540±5g
14

Operating temperature

Charging: 0℃~45℃

Discharging:-20℃~60℃
15

Storage temperature

 -5℃~35℃
16

Storage Humidity

≤75% RH
17

Appearance

Without scratch, distortion, contamination and leakage
18

Standard environmental condition

Temperature: 25±5℃

Humidity: 45-75%RH

Atmospheric Pressure: 86-106 KPA
19

Temperature Dependence of Discharge Capacity

@ 0.2C Discharge

Charge temperature

 Discharge temperature
25℃

-10℃

0℃

15℃

25℃

40℃

Relative Capacity

 50% 80% 90% 100% 80%

Product Drawing

11.1V 8AH Lithium Ion Battery Pack 18650 3S4P For Sweeping Robots



Product Applications

11.1V 8AH Lithium Ion Battery Pack 18650 3S4P For Sweeping Robots


Product Tags:

8AH lithium ion battery pack 18650

      

3S4P 18650 lithium battery pack

      

3S4P 11.1 v li ion battery pack

      
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11.1V 8AH Lithium Ion Battery Pack 18650 3S4P For Sweeping Robots Images

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