NEW 2 PACK - Li Age 12.8v 32ah 410wh LifePo4 w/ BMS

These are plug and play 12.8v 32ah LifePo4 modules with a medical grade BMS.

These modules are overstock and brand new, never used. We tested 40 total modules from this lot and 31 tested above 100% and 9 tested around 95%. Likely after cycling a few times those that are slightly below 100% will have a chance to top balance. Either way you are getting batteries that have no cycles on them and they are in perfect, beautiful condition. You could eat off of these, that's how clean they are. We only have 1 pallet available so get them before Elon Musk buys them all.

Specs show max charge and discharge current of 32a. A good rule of thumb would be 250w of power per battery. If you have an RV with a 2000w inverter you should parallel 8 of these together. Simply charge each module fully, make your parallel connections, and you are ready to go. It doesn't get any easier than this.

At just 10 lbs these are perfect to take on the go, use for power chairs, camping, RV, and especially powerwalls. We do not recommend series connecting these into 24, 36, or 48v because we don't have data on these to confirm however we have had many customers do that successfully. If you do that make sure to top balance the modules and also operate within a limited voltage range and utilize the 12v balancer/equalizers on the market.

Dimensions are 5 1/8" deep, 7 3/4" wide, 6 3/4" tall which includes the post height.

Overcharge cutoff is 14.6v (3.65v per cell)

Discharge cutoff is 11v (2.75v per cell)

We also cover the $37 hazmat fee and UN/4G packaging which is required for all lithium batteries above 300wh. We are fully certified to ship these.