This is the portable version Induction heater. The battery capacity is 800 mAH, which is more than enough for an evening out and about. There is no option for a larger internal battery. The battery is replaceable. Replacement links below.
Ships with the included battery at 30% charge, please charge to 100% before first use.
New Lithium batteries must be FULLY CHARGED and FULLY DISCHARGED 2 to 3 times, before being FULLY CONDITIONED.
Please remember that a new Lithium battery's full performance and longevity is only achieved after 2 to 3 complete charge and discharge cycles. After you go through 2 to 3 cycles, you'll never have to condition your battery again!
Unit comes complete with a 3 amp USB charger and charging cable.