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High Capacity 4000mAh 3.7V 18650 Rechargeable Battery Cell 1S2P
High Capacity 4000mAh 3.7V 18650 Rechargeable Battery Cell 1S2P
High Capacity 4000mAh 3.7V 18650 Rechargeable Battery Cell 1S2P
High Capacity 4000mAh 3.7V 18650 Rechargeable Battery Cell 1S2P
High Capacity 4000mAh 3.7V 18650 Rechargeable Battery Cell 1S2P
High Capacity 4000mAh 3.7V 18650 Rechargeable Battery Cell 1S2P
High Capacity 4000mAh 3.7V 18650 Rechargeable Battery Cell 1S2P
High Capacity 4000mAh 3.7V 18650 Rechargeable Battery Cell 1S2P
Specifications
after-sales service :
Suitable for laptop batteries, power banks, audio speakers, power tools, electric mobility devices, model aircraft, camping lights, fishing lights and other equipment.
Place of Origin :
Shenzhen, China
MOQ :
100PCS
Maximum Charge Current :
2A
Dimension :
L37.5mm*W18.5mm*H70mm
Nominal Voltage: :
3.7V
Charging Temperature :
-20℃~60℃
Model Number :
18650-4000mAh 3.7V
Brand Name :
Meisaen
Delivery Time :
10-15 days
Model: :
ICR18650 1S2P
Certification :
UN38.3, MSDS, IEC62133,
Payment Terms :
T/T
Packaging Details :
Carton + Inner box
Product name :
Lithium Ion Battery
Cycle Life :
500cycles
Description

Suitable for flashlights, power banks, Bluetooth speakers, mini fans, LED lights, electric toys, beauty devices, portable instruments, small electric tools and other 3.7V portable electronic products.

✅ Standard 3.7V stable working voltage

✅ 4000mAh large capacity for longer usage

✅ Low self-discharge, keep power for long time

✅ Long service cycle, high cost performance

✅ Low internal resistance, strong continuous discharge

✅ Strict quality control, safe and stable performance

Model
18650 2P 4000mAh
size
H65*W36*T18mm
Rating Voltage
3.7V
Minimum Capacity
4000mAh
Typical capacity
4050mAh
Charge Voltage
4.2V
Impedance
160mΩ(Max)
Charging Mode
C.C/C.V.
Charging Metho
Standard Charging 0.2C,Max Charging 1.0C
Discharging Metho
Standard Discharging 0.2C,Max Charging 1.0C
Charging Time
Standard Charging 2 hours,fast charging 2 hours
End of Discharge voltage
2.40V
Over charger voltage
4.30±0.05V
Over Discharge Cut off voltage
2.40±0.10V
Over current
5.0-6.0A
Short Circuit
Recover after removing the short circuit load
OperatingConsumption Current
9uA (Max)
Operating Temperature
Charging 10~45℃,discharging -20~60℃
Storage Temperature
-20~60℃
Cycle Life
500 cycle
ESD Test
±3KV

High Capacity 4000mAh 3.7V 18650 Rechargeable Battery Cell 1S2P

High Capacity 4000mAh 3.7V 18650 Rechargeable Battery Cell 1S2P

High Capacity 4000mAh 3.7V 18650 Rechargeable Battery Cell 1S2P

High Capacity 4000mAh 3.7V 18650 Rechargeable Battery Cell 1S2P

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High Capacity 4000mAh 3.7V 18650 Rechargeable Battery Cell 1S2P

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Product Detail
after-sales service :
Suitable for laptop batteries, power banks, audio speakers, power tools, electric mobility devices, model aircraft, camping lights, fishing lights and other equipment.
Place of Origin :
Shenzhen, China
MOQ :
100PCS
Maximum Charge Current :
2A
Dimension :
L37.5mm*W18.5mm*H70mm
Nominal Voltage: :
3.7V
Contact Supplier
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High Capacity 4000mAh 3.7V 18650 Rechargeable Battery Cell 1S2P
High Capacity 4000mAh 3.7V 18650 Rechargeable Battery Cell 1S2P
High Capacity 4000mAh 3.7V 18650 Rechargeable Battery Cell 1S2P
High Capacity 4000mAh 3.7V 18650 Rechargeable Battery Cell 1S2P

Shenzhen Meisha New Energy Technology Co., LTD

Verified Supplier
1 Years
shenzhen
Since 2016
Business Type :
Manufacturer, Exporter
Main Products :
New Energy Battery, Polymer Lithium Ion Battery, 18650 Lithium Battery
Total Annual :
2000USD-3000
Employee Number :
100~150
Certification Level :
Verified Supplier
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