12V 6Ah LiFePO4 Battery Pack, Ultra Long Life Cycles

Works great, heafty weight but it will work great for basic outings for HF QRP operation.

Seems to work well so far, used for a pair of pota activations. Output about 13.2v at full charge, comes with a 5.5x2.1 cable with open ends which I attached PowerPoint to. Tested with a g90 at full 20w am and fm on multiple bands, this pulls a max of just over 5amp which the battery handled fine. Charging using included charger is simple (red is charge green when done) but it's quite slow taking almost hours to charge from around 50%. Not a deal breaker since this can prolong battery life too. The cells are lifepo 4s1p configuration with some kind of bms. The battery meter seems to work fine, after drawing a measured 3amps it was still showing 75% (4 lights) but dropped to 25% (2lights) just after 4 amps used. Overall i think it's worth it and was comparable in size to my diy 3s2p 21700 liion 8ah battery I was using but this provides better power for 12 radios.

It’s bigger and heavier than I realized, but seems to be working well for my DIY eap32 project

Used for my wireless back up camera I place on various trailers by way of a rare earth magnet. The connection fits your standard import cheap wireless camera system

This battery is advertised as a 12 volt battery but actually produces 13.3 volts. Not good for the QRP Labs QDX radios. Wish I had known. Now I need to build a voltage regulator to compensate.

fits perfect in my Milwaukee heated jacket. a bit heavy but after a bit you don't even notice. better than the round M12 battery and it last quite a while

Use daily with my ham radio POTA activations. Light weight and compact. I’ve bought multiple.

Awesome battery for powering my ICOM IC-705 portable Amateur Radio!