1.The battery is CATL 3.2V 271Ah , with QR code , Brand new.
2.The busbars size:90*20*2mm(cooper plated with nickel) Screw size:M6
3.We will test all the battery Voltage ,Internal resistance and capacity before delivery
4. All battery will good packing, use thicker carton box and foam, safer is more important.
lifepo4 material , prismatic, 4 pcs 3,2v cells can assembly to be 12v battery pack, used for most electronic devices , camper , 12v car battery, yacht, solar energy storeage system, telecom base , street light,, sweeper , electric tools. 4 pcs 3.2v 200ah can assembly to be 12.8v 200ah lithium battery pack .