Self-Contained Emergency Luminaire LFP14500 Battery

• Type: Li-ion Battery
• Cathode Material: LFP
• Rechargeable: Yes
• Size: Small
• Certificate: IEC62133, IEC62620, UL1642
• PCM IC: Ablic, Ricoh
• Model NO.: LFP14500-600 1S1P
• OEM/ODM: Yes
• IEC 62620 Marking: Ifpr15/50/[1s]E/0+60/80
• Transport Package: Un3480
• Specification: LFP14500-600 1S1P
• Trademark: JYH
• Origin: China
• HS Code: 85076000
• Production Capacity: 50K Per Day

Product Description

 
Battery Specification:

Model	LFP14500-600 1S1P
IEC Designation	1IFpR15/50
Nominal Voltage	3.2V
Nominal Capacity	600mAh
Typical Capacity	600mAh after standard charge and standard discharge
Minimum Capacity	570mAh after standard charge and standard discharge
Standard Charge	Constant current at 120mA charge to 3.65V, then constant voltage at 3.65V charge till current decline to ≤12mA
Fast Charge	Constant current at 300mA charge to 3.65V, then constant voltage at 3.65V charge till current decline to ≤12mA
Standard Discharge	120mA to 2.5V
Fast Discharge	300mA to 2.5V
Maximum Continuous Charge Current	0~10ºC 120mA 10~20ºC 300 mA 20~60ºC 600 mA
Maximum Continuous Discharge Current	600mA
Operating Temperature	Charge 0ºC to 60ºC Discharge -10ºC to 70ºC
Storage Temperature	<1 year  -20ºC to 25ºC <3 months -20ºC to 40ºC <30days -20ºC to 50ºC
Typical Weight	23g
PCM Electrical Characteristics (PCM Parameters are adjustable depends on different solutions)
Overcharge detection voltage	3.90±0.025V
Over-discharge detection voltage	2.00±0.050V
Overcurrent detection current	3.5-7.0A Cut load, recover after charging
Short detection condition	Exterior short circuit Cut load, recover after charging
PTC	Available
NTC	Available. Eg. 10kΩ, B(25/50)=3435

Design Standards:
IEC 62620:2014/AMD1:2023
IEC 62133-2:2017/AMD1:2021
Emergency Luminaires and Lamp controlgear: IEC 60598-2-22:2021, IEC 61347-2-7:2011+A1:2017+A2:2021, UL924

Self-contained emergency luminaires using a rechargeable battery as the emergency safety source shall comply with the requirements of Clause 23 of IEC 61347-2- 7: 2011 and Clause 23 of IEC 61347-2-7: 2011/ AMD2: 2021.

A.7 Lithium iron phosphate (LiFeP04), lithium nickel manganese cobalt oxide (Li(NiCoMn)O2), lithium titanate oxide (LTO) batteries
A.7.1 The cells shall conform to IEC 62620 and IEC 62133-2.
A.7.2 A battery shall conform to the following subclauses of IEC 62133-2:2017.

Product Features:
LiFePO4 has a good performance in high temperature environment, long cycle life and safety.

Application: Emergency Light, Exit sign, ELU, Solar Light, Personal Care, Medical Devices, Backup Power....