Lithium Battery Standard 38121 15ah Battery for Solar LED Light

• Type: Lithium Metal Battery
• Cathode Material: LFP
• Rechargeable: Yes
• Size: 38121
• Nominal Voltage: 3.2V
• Nominal Capacity: 15ah
• Model NO.: 38121
• Cell Size: 38.1*121.8mm
• Cell Weight: 338g
• End-of-Charge Voltage: 3.65V
• Transport Package: Standard Pack
• Specification: 15AH
• Trademark: Chinese brand
• Origin: Jiangsu
• Production Capacity: 1000000/Month

Product Description

Lithium Battery Standard 38121 15AH Battery for Solar  LED Light

Product Description

The 38121 sereies cylindrical rechargeable Lithium-ion Cell is a standard battery for different battery applicaitons. It is LiFePO₄ with cylindrical stee shell with high capacity of 15AH energy. it has excellent cycle life, excellent low temperature performance, low self-discharge, double safety protection and outstanding high level of anti-vibration and shocks. 

This series battery is widly used for solar led lighting, EV/PHEV/UPS and other large negery storange systems. 

 

Product Parameters

Nominal Capactiy	0.5C discharge Capacity	15Ah	Standard mode
AC Impedance	5% SOC test at 1000Hz	≤5.0mΩ
Nominal Voltage		3.2V
Cell Size	Diameter* Height	D38.2*H121.8mm	Max 38.45*122.1mm
Cell Weight		338±5g
End-of-charge Voltage		3.65V
End-of-charge Current		0.75A
Charging Method	Standard charging 0.5C at CC/CV	Fast Charging 2C at CC/CV	Fast Charging (Module) 1.5C
End-of-discharge Voltage	DC Mode	2.5V /2.0V
Max continuous discharging current-rate		1.5C
Max continous discharging current		45A
Max Pulse Discharging Current		60A
Cycle Life		0.5C≥2500 cycles 1C≥2000 cycles 2C≥1200 cycles
Charging Temperature		0-60ºC
Discharging Temperature		-20-60ºC
Stoarage Temperature		0-40ºC

 

Detailed Photos

 

 

Dimensions

Applications