iSpindel battery

A quick note to say that if you’re currently using an iSpindel, or are planning to, then made sure that your batteries are legitimate. There are chinese knockoffs on the market and they can be dangerous. More importantly, they mean that your iSpindel will be less accurate.

Legitimate batteries are never more than 3500mAh and weight over 42g.

These should be suitable:

https://www.buyabattery.co.uk/rechargeable-batteries/rechargeable-18650-li-ion-batteries/gp-18650-3-7v-li-ion-rechargeable-battery-3350mah-69mm-protected.html#search:query=18650

https://www.batterystation.co.uk/rechargeable-batteries/high-recharge-cycle-rechargeable-batteries.html