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Lithium Polymer Battery Pack

2000mAh 7.4V Square Lithium Polymer Battery Pack for Portable Printer and Medical Devices

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2000mAh 7.4V Square Lithium Polymer Battery Pack for Portable Printer and Medical Devices

Brand Name:	RESKY
Model Number:	LP505060
MOQ:	100pcs
Price:	Negotiable
Packaging Details:	Paper box
Payment Terms:	Western Union,T/T

Detail Information

Product Description

Ratings & Reviews

Detail Information

Place of Origin:

China

Certification:

CE, RoHS, MSDS, Un38.3

Shape:

Square Battery

Nominal Capacity:

2000mAh

Continuous Discharging Current:

0.5c

Max Discharging Current:

Weight:

25g

MOQ:

100PCS

Connector:

Jst, Molex....

Specification:

10*50*60mm

OEM Service:

YES

HS Code:

8507600090

Supply Ability:

50000pcs/day

Highlight:

7.4V lithium polymer battery pack

2000mAh square LiPo battery

portable printer lithium battery

Product Description

Lithium Polymer Battery Pack 505060 2s 7.4v 2000mAh Li-ion Batteries For Portable Printer

High-performance lithium polymer battery cell designed specifically for portable printers and beauty instruments, offering reliable power with advanced safety features.

Technical Specifications

Item	Specifications
Batteries	3.7V 1800mAh LiPo battery
Charge Voltage	4.2V
Nominal Voltage	3.7V
Nominal Capacity	1800mAh @ 0.2C Discharge
Charge Current	Standard Charging: 0.5C Rapid Charge: 1.0C
Standard Charging Method	0.5C CC charge to 4.2V, then CV charge till current ≤0.05C
Charging Time	Standard: 2.75 hours (Ref.) Rapid: 2 hours (Ref.)
Max. Charge Current	1.0C
Max. Discharge Current	1.0C
Discharge Cut-off Voltage	2.5V±0.25V (0.2C)
Operating Temperature	Charging: 0°C ~45°C Discharging: 0°C ~45°C
Storage Temperature	-10°C ~ +45°C
Dimension	Length: 60±2mm (excluding tabs) Width: 50±0.5mm Thickness: 5±0.2mm
Drop Test	Dropped from 1m height twice onto concrete - no fire, no leakage
Cycle Time	≥500 cycles

Battery Pack Measurements

Main Features

High energy density, lightweight and compact design
High safety standards with leak-proof construction
Built-in PCB protection board: overcharge (>8.4V), over-discharge (<6.0V), overcurrent, overtemperature, and short circuit protection
Stable discharge performance with strong temperature adaptability
Operating temperature: -20℃～60℃, no power loss at low temperatures, more stable at high temperatures
Stable discharge platform with minimal voltage drop under high current, suitable for medium to high power devices
Long cycle life with low self-discharge rate
Cycle life: ≥300 cycles
Monthly self-discharge rate of only 2%-5%, minimal loss during long-term storage
Flexible form factor with high customizability