Buggies Gone Wild Golf Cart Forum - View Single Post

ronncat · 04-25-2015, 09:02 PM

Unfortunately, your hobby charger would have to be able to charge the Leaf cells to about 4.1 Volts. Nominal voltage for the cells is 3.8V. Also remember that each of the 2P sections is 60-66aH. Your charger would need to be capable of charging at a fairly high amperage to fill em up.

I used a mini-bms on my 84V pack and am doing the same on my 72V pack. These will eventually top balance my packs. On the other hand Sportscoupe and others just bottom balance the packs with no bms. I'm sure both methods will work, but I like the added security of neither overcharging nor over discharging my pack.

04-25-2015, 09:02 PM	#3
ronncat Gone Wild Join Date: Jul 2013 Location: Sacramento, CA Posts: 204	Re: Nissan Leaf Balancing Unfortunately, your hobby charger would have to be able to charge the Leaf cells to about 4.1 Volts. Nominal voltage for the cells is 3.8V. Also remember that each of the 2P sections is 60-66aH. Your charger would need to be capable of charging at a fairly high amperage to fill em up. I used a mini-bms on my 84V pack and am doing the same on my 72V pack. These will eventually top balance my packs. On the other hand Sportscoupe and others just bottom balance the packs with no bms. I'm sure both methods will work, but I like the added security of neither overcharging nor over discharging my pack.