12V Storage Energy Lithium Battery 250ah LiFePO4 Battery for Solar System/150ah/300ah/200ah

• Nominal Voltage: 12V
• Warranty: 5 Years
• Nominal Capacity: 250ah
• Cycle Life: More Than 3000 Times
• Application: Solar System/Energy Storage
• OEM/ODM: Yes
• Model NO.: 12V250AH
• Keywords: 12V 250ah LiFePO4 Battery
• Usage: Solar Energy Storage
• Discharge Rate: Low Discharge Rate
• Shape: Square Battery
• Electrolyte: Li-ion
• Installation: Packaged
• Type: Li-ion Battery
• Cathode Material: LFP
• Rechargeable: Yes
• Size: Medium
• Transport Package: Carton Box
• Specification: 546*280*238mm
• Trademark: EASTAR
• Origin: China
• HS Code: 8507200000
• Production Capacity: 100000/Month

Product Description

Storage energy lithium 12V 250Ah lifepo4 battery for solar system/150ah/300ah/200ah
 

Battery group specifications: 

Cell	Model	EA-L4S3P-12250
	Capacity	≤86Ah
	Rated voltage	3.2V
	Typical Impedance	≤1.6mΩ
	Battery material	LiFePo4 material
Pack	Combination method	3P4S
	Minimal capacity(0.5C)	258Ah
	Nominal voltage	12.6V
	Max. charge voltage	14.6V
	Discharge cut-off voltage	≥10V
	Max Charge current	100A
	Max Continuous Discharge current	200A
	Standard charge current	50A
	Standard charge current	100A
	Weight (Approx.)	33±0.5Kg
	Dimension(L×W×H)(mm)	546*280*238mm
	Charge temperature	0ºC~45ºC
	Discharge temperature	-10ºC~60ºC
BMS	Single cell over-charge cut-off voltage	3.7V
	over-charge release voltage	3.6V
	Single cell under-discharge cut-off voltage	2.0V
	Discharge release voltage	2.7V
	Over-discharge cut-off current	Yes
	Over-discharge cut-off current delay	1.5S
	Short-circuit protection	Yes
	Short-circuit protection delay	Yes
	Temperature protection	Yes
	Balance function	Yes

Our Company :

Shenzhen Eastar Battery Co., Ltd is a Hi-tech enterprise specializing in researching, manufacturing and marketing of Lithium-ion battery since 2001.
Our main products are: Lithium-ion batteries; LifePo4 Batteries; lead-acid batteries; E-bike batteries; drone batteries; energy & power battery and others for kinds of application.
Our main advantages: More than 20 years OEM & ODM experience
Strict quality control & 100% battery testing before delivery
24 hours professional online service to solve customer's technology problem
Professional battery and BMS engineers with more than 20 years working experience
Own ISO,CE,CB,BIS,UN38.3 certification
Robust after-sales service system
State of the art production and testing equipment
Strengthening supply chain system to assure punctual production and delivery for orders