4PCS 3.2V 310Ah EVE lf280k V3 Grade A LiFePO4 Battery Cells for DIY Solar ，Shipping from China

Have you been looking for affordable and high-quality lithium iron phosphate batteries? However, there are so many products on the market that you may buy inferior batteries if you are not careful.

Now, come to EEL BATTERY. We are the official authorized distributor of EVE Energy and have a direct supply of genuine EVE batteries from the factory. The EVE batteries you buy from us are guaranteed for 5 years. During this period, if there is a problem with the battery under normal use, you can get a replacement battery from our nearest warehouse.

So, what is the difference between our batteries and those sold by other merchants?
1. Our EVE batteries are welded with double-hole studs by the EVE factory before delivery, which other merchants cannot have. This stud is more secure than the studs welded by other third-party factories (made of high-quality aluminum alloy raw materials and 6KW high-power laser welding), and it will not loosen even if tightened with 6NM torque. The studs welded by other third-party factories have so far experienced many cases of studs loosening and falling, which is absolutely unacceptable to consumers.