Recent content by Headshok

Beware this ebay seller biditnow19 my 7 month old battery died 3 weeks ago and refused to replace it It will only charge tp 36.5 volts and I can only get 1 mile out of it before it drops to 34V and If I use the throttle it cuts out and I have to restart it! So can anyone recommend a reputable...

I must have had a massive brain fart!!! I fitted the motor controller in the pack myself - when I fitted the battery a few years ago!!!!

I have been using a rear rack battery which slides in and out the output wires that fit the harness on the bike are shown below - I can see to see these output wires on batteries for sale?

thanks I have a dead none make battery 36V that has 5 dead groups after 500miles. whereas my bosh bike 500 and 400 batterys are 3 years old and still work like new!! so I would like to get a battery for my KT bike with cells as good as I have in the Bosh packs. Should I be paying the extra...

I brought a 400W from a chap in Switzerland, and I can swap back and forth no issues, when you log on to Ebike Connect it saves and lists the Serial numbers of the Battery, Motor and the display - So theoretically it would easy to report stolen parts, but if Bosch bike shop software works with a...

Is there an adapter available so that I can fit a Bosch battery on a KT system? they are both 36V?

not sure, it just has a crank sensor, KT display, and front hub motor. is it worth getting samsung/panasonic over none make?

Thought so. Shop wants £300 for a replacement - can anyone recommend a good deal on something for my 250w hub system

Is it not possible to replace the dead cells?

overall 25.8 each white wire from the black one 1=0.6v 2= 4V 3=4V 4=8.5 5=13.1 6=16.6 7=21.2 8=25.8 9=25.8 last wire red = 25.8

Its been getting 42Volts now for 17 hours and wont go any higher than 25.5V Any more suggestions please?

ok back now- had to get a new volt meter, down to 17V on the pack trying your suggestion so I have soldered a wire from the charger black wire to the black on the pack and its recieveing 42V so fingers crossed

thanks this is the first one I have taken apart so thanks for being gentle.. In photo 2 the red and black cables come from the charging port, the black one goes the bms and the red one goes to the other end of the cell pack, where it connects with the red wire to the main fuse and the red wire...

Finally got it out without doing any damage - the batteries just had a blue heat shrink cover.. So what should I check first? its got 50 cells

thanks neal - have you ever had one of these apart before. on the end with the charger port/switch/ Light ect there are 2 screws underneath, but the end cover won't come off - it feels like there are more screws holding it but i can't see them. I popped out the light but still can't see any more...