Just had the wife's 5 year old Big Bear battery re-celled by the ever efficient Jimmy.
The old one was getting saggy on the Welsh hills leading to increasing range anxiety, though still working well.
Jimmy has turned what was a 14Ah into a 19Ah using Samsung 21700 - 50g's. On charge at the moment, yet to be put on the bike.
Also in the parcel were the old cells with a sticker to take them to the local re-cycle centre. This gives me a problem as me and the wife both drive vans and Ceredigion council won't allow us in.
So, I have a brick (no BMS) of 70 Samsung ICR18650 - 22P cells that hold charge and may be useful to someone.
If anyone wants them, they're yours for the price of postage.
PM me.
Ben
The old one was getting saggy on the Welsh hills leading to increasing range anxiety, though still working well.
Jimmy has turned what was a 14Ah into a 19Ah using Samsung 21700 - 50g's. On charge at the moment, yet to be put on the bike.
Also in the parcel were the old cells with a sticker to take them to the local re-cycle centre. This gives me a problem as me and the wife both drive vans and Ceredigion council won't allow us in.
So, I have a brick (no BMS) of 70 Samsung ICR18650 - 22P cells that hold charge and may be useful to someone.
If anyone wants them, they're yours for the price of postage.
PM me.
Ben