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many thanks will take a look at that connector

Good to see the bike is going well after all those miles (only done 600 on mine) Q: do you have any issues with battery rattle between the frame and battery casing on your one? Trying to resolve an issue with mine at the moment and thinking rubber insert may do the trick

Thanks @Nealh appreciate the advice. This pack has had a replacement bms. Pack was charging to 42v but has gradually lowered after each chargeto 40.8v over the last 12 months. I guess its worth opening up the pack & disconnecting / reconnecting bms too see if that resets the issue?

Congrats and thanks for these updates Great too see the Oxygen is till holding up well. I am still very much enjoying mine without issues. Note your gradual loss of battery capacity. What voltage are you able to charge up to? My 2016 model 700 mile (samsung batteries) was charging to 42v but...

Well done Planmeo...essential upgrade especially in this heatwave. I'm going to tinker further at some point with my case and have added it to my jobs to do list.

Nice job with those offset caps. Are you planning anything extra to cool the charger? Run mine top cover removed and cool circuitry with 12v desk fan. Gives me peace of mind when on charge.

Yes that's the same seller I used...got good service arrived quickly https://www.ebay.co.uk/itm/470uf-63v-105c-LOW-ESR-Size-16mmx20mm-Panasonic-EEUFC1J471-Low-profile-x2pcs/300515085094?ssPageName=STRK%3AMEBIDX%3AIT&_trksid=p2057872.m2749.l2649 I didn't have as much clearance between other...

Just to update fitted the Panasonic 470uf 63v 105c EEUFC1J471 Caps and all went ok Reckon they will cope better with the high temps this charger produces. Temperatures are pretty much the same as the replaced caps circa 60C though with my usb desk fan temps down to 27-28C. Will continue to...

10S 36V (42V) 20A Lithium Ion Battery BMS Excellent quality Brand New and unused. Includes balance lead. Purchased this for a battery pack repair but another solution found hence surplus to requirements. £15 delivered including tracked courier.

Wonder if we will be able to buy this insurance from the local newsagent /corner shop....like the proposed "porn pass" for the over 18's:D

Thanks for your assistance thanks for reminding me about the larger rubber feet. Replacing the caps seems both a worthwhile and cost effective upgrade. Have ordered 2 of the Panasonic 470uf 63v 105c EEUFC1J471 off ebay for under £3 delivered Have not replaced caps on circuit board before...

Hi cyclebuddy Now my pack is back up and running I still feel the charger is getting too hot even with the top cover removed. After playing around with a digital thermometer confirm am getting the highest temps of 60c at the two 50v caps...can only imagine what temp they are getting to with...

Impressive mine just arrived 7 days really nice piece of kit and attention to detail. As prev advised am going to extend balance cable jack to outside of case due to lack of internal space to place bms Noob Question: I note the purpose of the battery negative B- Wire from the BMS in the...

Have now temporary bypassed the BMS and charaged up to 40 V........ though have run into some new issues. Unfortunate noticed after re-assembling the 3 boards without balance cable & disconecting C- lost all pack output. Was only able to restore output by re-assembling boards in a particular...

Many thanks chaps that's really encouraging news. Have gone ahead and ordered ann bms and wire/ connectors/ heatshrink etc It's going to be a good few weeks until arrival so was wondering if I can temporary bypass the bms by moving the charging connection at CH- to B- ? Appreciate this...

Thanks for your advice. I think I will need to keep the bms board in situ as part of the 3 board unit as it has power pins to connect to the soldered board as well as rf (which i believe connects to handlebar screen/ controller?) Very little room left within the pack to add new bms. Am...

Update: No issues located with nickel strip welds Balance lead connections all ok and checked continuity Also took the opportunity to try another 42v2a charger = issue remains One interesting area of note is with the 2 non soldered boards disconnected (bms and controller?) the charger led...

Thanks guys very much the advice. Will be un-wraping the pack for access to cells wiring as my next job and check the wiring and connections. So far the pack all appears well put together aside from the rattling issue which will be next on my list once the charge issue solved.

Thanks for your reply . Although was able too get the board charging by giving the pack a knock I'm unable to find a specific area of fault. Can't see anything obvious with the 3 circuit boards of the bms though you guys are welcome to take a look.. top: middle: bottom: Additional...

Many thanks for the clear instructions. Pack is currently discharged to 37.8Volt measured at output Unscrewed the top section of the bms to identify Ground B- on the circuit board. removed some of the white silicone obscuring the connections Readings as follows from the 11 multi pin connector...