ZERO BATTERY 650CHT - Hoogwaardige RCR123A Li-ionbatterij

This is a great battery. Just plug it in to recharge. No battery charger pack needed.

Great little lite battery with built in charge port, this thing is perfect addition for the Zero Pump.

After using the Flextail pump recently on a 2 week camping trip. I noticed the battery had extended usage approximately 4 too 5 hours, before the battery required a re charge.

I purchased a rechargeable HP Li-ion (650CHT) battery to power the Flextail Zero air pump for my backpacking air mattress. I opted for the rechargeable battery since disposal of used batteries in wilderness areas is impossible, and I don't want to carry dead weight around. These High Performance batteries seem to last forever. Normally a regular non-rechargeable battery will last maybe 15 or so air mattress fill-ups, and these go almost double that, but since they can be easily recharged in the field via a battery bank, I may never know exactly. Tiny, powerful, rechargeable and affordable....what more can you ask for?

Perfect for zero pump.