3200mAh 3.7V 14500 Lithium Rechargeable Battery 4P Parallel Li Ion Battery Cell

MOQ： 1000PCS
Price：
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Payment Terms	T/T
Rated Capacity	3200mAh
Cell Type	Cylindrical rechargeable lithium ion cell
Cycle Life	≥500 cycles (80% capacity retention)
Model	14500 Li-ion Battery Pack (1S4P)
Packaging Details	carton
Full Charge Voltage	4.2V
Delivery Time	10-15 days
Cell Configuration	4 cells parallel (4P)
Supply Ability	100000PCS
Nominal Voltage	3.7V
Place of Origin	Shenzhen, China
Brand Name	MEISAEN
Model Number	14500-3200mAh-3.7V
Certification	UN38.3 MSDS IEC62133 CE ROHS

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Product Details
Company Details

Product Specification


Payment Terms	T/T	Rated Capacity	3200mAh
Cell Type	Cylindrical rechargeable lithium ion cell	Cycle Life	≥500 cycles (80% capacity retention)
Model	14500 Li-ion Battery Pack (1S4P)	Packaging Details	carton
Full Charge Voltage	4.2V	Delivery Time	10-15 days
Cell Configuration	4 cells parallel (4P)	Supply Ability	100000PCS
Nominal Voltage	3.7V	Place of Origin	Shenzhen, China
Brand Name	MEISAEN	Model Number	14500-3200mAh-3.7V
Certification	UN38.3 MSDS IEC62133 CE ROHS
High Light	3.7V 14500 Lithium Battery ，3200mAh 14500 Lithium Rechargeable Battery ，4P Parallel Li Ion Battery Cell

Meta Short Description

Premium 14500 3.7V 800mAh 4P parallel rechargeable lithium-ion battery pack, featuring stable voltage, low self-discharge, long cycle life and full safety protection. Ideal for DIY projects, small electronics, portable devices and smart home equipment.

Product Core Specifications

Item	Specification
Battery Model	14500 Lithium-ion Battery Pack
Configuration	4P (4 Cells Parallel Connection)
Nominal Voltage	3.7V
Nominal Capacity (Single Cell)	800mAh
Battery Type	Rechargeable Li-ion Battery
Charging Cut-off Voltage	4.2V ± 0.05V
Discharging Cut-off Voltage	2.75V
Standard Charging Current	0.2C
Max Charging Current	0.5C
Standard Discharging Current	0.5C
Max Continuous Discharging Current	1C
Cycle Life	≥500 cycles (0.5C charge/discharge)
Self-discharge Rate	≤3% per month
Operating Temperature	Charging: 0℃ ~ 45℃; Discharging: -20℃ ~ 60℃
Storage Temperature	-20℃ ~ 25℃
Cell Size	14mm (Diameter) × 50mm (Height)
Weight	Customized (Based on 4P assembly)

Product Features

4P Parallel Design: Adopts 4 high-quality 14500 cells in parallel connection, effectively boosting discharge current and load capacity, providing more durable and stable power supply than single battery cells.
High Energy Density: Original grade lithium-ion cells deliver stable 3.7V constant voltage output, effectively avoiding voltage drop and power jitter during device operation.
Excellent Cycle Performance: Supports more than 500 times of charge and discharge cycles with low capacity attenuation, meeting long-term repeated use needs.
Ultra-low Self-discharge: Strict cell screening technology ensures extremely low monthly self-discharge rate, maintaining sufficient power after long-term idle storage.
Full Safety Protection: Built-in multi-protection functions against overcharging, over-discharging, over-current, short circuit and overheating, ensuring safe and stable operation of equipment.
Durable & Reliable: No battery leakage, no cell bulging, stable internal resistance, suitable for long-term continuous work of low-power electronic equipment.

Wide Application Scenarios

This 14500 4P lithium battery pack is widely applicable to various low-voltage DC small electronic devices, including portable LED lights, smart toys, remote control equipment, mini speakers, household small appliances, electronic DIY projects, portable measuring instruments, smart home sensors and other low-power portable devices.

Company Details

Bronze Gleitlager

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and

Graphite Plugged Bushings

from Quality China Factory

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Business Type:

Manufacturer,Exporter 


Year Established:

2016 


Total Annual:

2000USD-3000


Employee Number:

100~150 


Ecer Certification：

Verified Supplier 

Shenzhen Meisha New Energy Technology Co., Ltd. is a comprehensive enterprise mainly engaged in industry-customized battery modules, scheme design, research and development, production and marketing, and its technical level is in the leading position in the industry. Established in July 2016 with a ... Shenzhen Meisha New Energy Technology Co., Ltd. is a comprehensive enterprise mainly engaged in industry-customized battery modules, scheme design, research and development, production and marketing, and its technical level is in the leading position in the industry. Established in July 2016 with a ...

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