Jlinko
From what I have read on the battery portion of ECF, they take about 10 recharges to reach top performance, like being broken in. The first day my 18650 Panasonics at 2200 Mah only lasted about 5 hours. I thought WOW my 900 Mah lasts longer, but now on my third recharge, they are charging to full 4.2 volts in about 4 hours and I put them back on the charger at 3.2 volts after about 9 to 10 hours of vaping, virtually all day for me.
From what I have read on the battery portion of ECF, they take about 10 recharges to reach top performance, like being broken in. The first day my 18650 Panasonics at 2200 Mah only lasted about 5 hours. I thought WOW my 900 Mah lasts longer, but now on my third recharge, they are charging to full 4.2 volts in about 4 hours and I put them back on the charger at 3.2 volts after about 9 to 10 hours of vaping, virtually all day for me.