kdog
10 kW
hi all
does anyone have experience with the heltech Bluetooth bms's.
I've wired up a 4s li-ion 100a unit but it won't turn on (no smoke yet :wink: ) I have the display and bluetooth module connected but these seem to have no power.
one outstanding issue is they sent me a 6wire sensor plug which I assumed was just a generic plug and have only wired in 5 (neg to pos) leaving the most positive sensor wire off.
now I'm wondering if the 6th for the bms's power? but I'm not going to connect until I have some definite info on that.
also
there is a 3A pad and a heating plug which I'm no exactly sure on their function ( other than the obvious)
I've messaged the seller for help but no word yet
does anyone have experience with the heltech Bluetooth bms's.
I've wired up a 4s li-ion 100a unit but it won't turn on (no smoke yet :wink: ) I have the display and bluetooth module connected but these seem to have no power.
one outstanding issue is they sent me a 6wire sensor plug which I assumed was just a generic plug and have only wired in 5 (neg to pos) leaving the most positive sensor wire off.
now I'm wondering if the 6th for the bms's power? but I'm not going to connect until I have some definite info on that.
also
there is a 3A pad and a heating plug which I'm no exactly sure on their function ( other than the obvious)
I've messaged the seller for help but no word yet