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2s3p 6.4V 4.5ah Ifr18650 LiFePO4 Battery Pack for Emergency Light

Name: 2s3p 6.4V 4.5ah Ifr18650 LiFePO4 Battery Pack for Emergency Light
Brand: all-electronics-online.com
SKU: 728714642
Availability: InStock
Rating: 4.4 (47 reviews)

Price:	US $ 7-9/Piece
Min Order:	1000/Piece
Pay Type:	L/C,T/T,Western Union,Paypal,Money Gram

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Showroom Product Company Profile

Prod Model:	IFR18650 1500mah
Nominal Voltage:	6.4V
Capacity:	4.5ah
Power Consumption:	28.80wh
Certificate:	UL,CB,Bis
Life Cycle:	Over 2000 Times
Connection Mode:	Parallel Connection
Type:	LiFePO4 Battery
Standard Voltage:	3.2V
Usage:	Emergency Light
Electrolyte:	LiFePO4

Product Description

Key Specifications/Special Features:

Product discription:	LiFePO4 battery 6.4V 4.5.Ah 28.8Wh
Application solution:	LED light /portable lamp/emergency light/Energy storage
Cell model:	6.4V 28.8Wh 1500mAh 18650
Electrical Configuration:	2S3P
Mechanical configuration	F3*2
Nominal voltage:	6.4V
Nominal capacity:	4500mAh
Internal resistance:	RSS≤55mΩ (singel cell)
Charge Voltage:	3.65V(single cell)
Charge Current:	4.5A
Constant Discharge Current:	4.5A
Peak Discharge Current:	13.5A
Discharge Cut-off Voltage:	4V
Dimension:	L58W20T68mm
Weight:	about(260±0.05)G
Certifications:	UL,BIS, IEC, UN38.3,RoHS,REACH
Cycle Life:	>1000 cycles by IEC standard
Operation temp.
Standard Charge:	0ºC~60ºC
Standard Discharge:	-20ºC~70ºC
Quick Charge:	10ºC~60ºC
Quick Discharge:	-10ºC~70ºC
Cell body temperature is not over 80ºC
wire & connector:	UL1015 20# 100mm / 22# 50mm
Case:	/

Storage performance	Items	1 month	3 months	6 months
	Capacity retention rate	≥95%	≥90%	≥85%
	Capacity recovery rate	≥97%	≥93%	≥90%
	Stored cell with 50% SOC at an ambient temperature 25ºC.
	Capacity recovery	≥98.5%	≥95%	≥93%
Proposed to charge/discharge cell one time per 6 months, if it needs to store for long time.

Founded in 2000, Ronda is an ISO9001 certified battery design, development and manufacturing company in south China, specializing in Lithium-ion phosphate (LiFePO4), Li-ion, Ni-CD and Ni-MH rechargeable batteries. Now, Ronda employs over 1000 workers. It owns 80, 000 factory and advanced facilities, which can produce 700, 000PCS cells per day.

Ronda batteries deliver high temperature, high rate discharge, low internal resistance, low self discharge, good consistency performance and provide long cycle life. They conform to the IEC standard and got CB/UL/KC/BIS approval. Ronda offers a variety of power solutions to a wide range of applications such as emergency lighting, portable lamps, personal care products, power tools, electric toys, medical devices, solar power systems and UPS etc. Whatever your development budget and timescales, Ronda can deliver a power solution to give your device a competitive advantage.

Ronda always focuses on innovation and technology. It has its own UN38.3 safety testing lab and IEC62133 testing lab. Since its foundation, Ronda has established long term cooperation with Harbin Institute of Technology and set up the associated Lab, which provide solid foundation on research and development to provide reliable and safe batteries to our customers.

Welcome to visit our website for more information.

http://www.ronda-battery.com/