Simplest job is stick a mid drive BBS01 on it and a 14/15 ah battery.
I don't get it - why can Jimmy rate this battery at "42A Continuous Discharge", when it contains "Panasonic/Sanyo NCR18650BL" cells, which are capable of a lower max discharge rate than my MH1 celled battery? 7A vs 10A. Won't those cells fail more rapidly at such a high discharge rate? Is it a ploy for faster failing battery packs and more frequent repeat business?
ebikebatteries.co.uk
My 19.2Ah battery is in a 10S6P configuration, and much cheaper allegedly (it could be posted from outside the UK, with extra charges - I asked before ordering, and hoped the seller was telling the truth - no extra charges in my case, it was posted from within the UK). The listing says the BMS limits to 30A, but unless he's using a different BMS now, instead of the BMS in my battery of the same specification I bought from him about a couple of years ago, it likely limits to 22A. Here's the label on my BMS:
I could buy two of these (same as the 19.2Ah battery I have. 2 X 19.2 = 38.4Ah), for the price of one of Battman Jimmy's 20.1Ah. I think Jimmy The Battman can go whistle! Why does he charge so much anyway? He's surely made all the payments for his £30k welding machine by now?
@Nextkillswitch - Peronally I'd avoid buying from this seller again, because if anything goes wrong you have to post things to China... as I discovered when I accidentally killed my controller while attempting to solder something useless on - I received a free replacement, because it was covered by the 12 month warranty (but only just!). Postage to China was £20, took about 2 weeks to get there. It took about another 2 weeks for the seller's "Diagnotic facility" to test the controller, which it turns out they didn't actually do - he claimed it was because I had cut off the bullet connectors and they couldn't test for that reason, told me not to do that again (I did that again, because I prefer soldering those connections, now that I can solder
). Then I had to wait another 2 weeks for delivery. Before I bought the kit and asked about repairs, he said he had "Diagnostic facilities throughout Europe". Good service and advice, but based in China.