Lead Acid Replacement 12V 12.8V 33ah LiFePO4 Battery Pack for Solar System or EV

• Customization: Available
• Type: LiFePO4 Battery Pack
• Cathode Material: LFP
• Model NO.: LFP1233
• Size: Large
• Color: Black
• BMS: Yes
• Transport Package: Carton Packing with Pallet
• Specification: L195*W130*H154mm
• Trademark: EASTAR or OEM
• Origin: Guangdong, China(Mainland)
• Production Capacity: 100, 000 PCS/Month

Product Description

Lead acid replacement 12V 12.8V 33Ah LifePO4 battery pack Lithium battery for solar system or EV

Battery specification
 

Cell	Model		LFP-3233
	Capacity(C)		33Ah
	Rated voltage(V)		3.2V
	Typical Impedance (mΩ)		≤2mΩ
	Battery material		LiFePo4 material
PACK	Combination method		1P4S
	Minimal capacity		33Ah
	Nominal voltage		12.8V
	Max. charge voltage		14.6V
	Discharge cut-off voltage		≥14.6V
	Max Charge current		33A
	Max Continuous Discharge current		66A
	Standard charge current		0.2C
	Standard charge current		0.2C
	Weight (Approx.)		4.8±0.5kg
	Dimension		L195*W130*H154mm
	Operating  temperature	Charge temperature	0ºC~45ºC
		Discharge temperature	-35ºC~75ºC
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

Battery photos


Production room


Exhibition
CERTIFICATE
Company introduction

Shenzhen Eastar Battery Co.,Ltd is a Hi-tech enterprise specializing in research, manufacturing and marketing of Li-Polymer battery, Lithium-ion battery, LiFePO4 battery, Charger, Adaptor, and rechargeable torch and accessories.
We have 20+ years battery manufacture experience,and have large market share in America,Europe,India, Dubai, Middle East ,Africa  ,Pakistan , Turkey etc. Market
Located in Shenzhen and Dongguan, we have two professional factories, both of them are ISO9001 certfied, there are more than 1500 employees and monthly output can be 1GWH, the product have been approved the Certificate organization and also pass the ROHS test. Each of our production is strict quality control in each step of the production process, from the purchase of raw materials through each step in the manufacturing process.
As a professional battery supplier, we engage in providing the high quality, high effective, environmental friendly and safety
portable power solution for your life, meanwhile, we have a wide range battery to meet the needs of various products, such as Digital Consumer products, Telecom Product, Electric Tools, Electric Toys, Lamps, Notebook, GPS, Medical Instrument, UPS, Backup battery, Solar products, E-Bike, HEV and other electric products.
Eastar always pay more attention to product quality as our life and has already established a very strict, scientific quality
control system according to the requirement of ISO 9001:2000 to ensure the quality control from the purchasing and inspecting of raw materials (IQC), In process quality control (IPQC) to Out-going quality control (OQC). Meanwhile, we have a complete training system, all staffs need to train and pass exam before work. The scientific management system, advanced research capacity, professional quality control team, superior performance and good service obtain many acceptances of customers from all over the world.
Many thanks for your attention~!