Build your own DIY charger - DIY Electric Car Forums
2021年6月1日 · Expect to need to solder wires together, buy parts on ebay or amazon and to do some wiring while you build your own DIY battery charger. I'll present 16S and 20S LION chargers I have built and use or have made for others. A little about me... 1. I have been a hobby electronics experimenter since the 1970's. 2.
Variable Voltage Battery Charger | DIY Electric Car Forums
2010年8月22日 · That said I build a battery charger out of a diode, 2 battery clamps, a burnt up electric cord and a 60 watt lightbuild. These things have their uses but really aren't worth more than $5, mine cost $1.65 which was about right.
What's better: alternator or charger? | DIY Electric Car Forums
2009年10月29日 · The comparison I want to make is ICE alternator to 110v plug-in battery charger. I don't have a DC to DC converter. I make a 30 mile (one way, so 60 miles total) trip once a week in my ICE Metro and I was wondering if I could use that trip to charge one of my discharged pack batteries.
Hacking series - Chevy Volt HV charger - DIY Electric Car Forums
2014年12月14日 · Charger has to be connected to 12V battery (not just PSU) as well as HV battery. Then when you send command msg, you hear relay inside click and charger starts in relation of power. If you command 410Vdc and battery is close it will reduce amps to charge at 3kW. Also you can command say 8A@395V charge with data field 40 A0 03 16. Also beware!
Eltek charger error: Battery charger Input Voltage Too High | DIY ...
2020年4月7日 · I'm tring to rectify the problems I have with onboard charger on my Volvo V60 PHEV (2014). It uses Eltek charger and as per research I did on the internet, it seems to be a 220/3000W HE model (see photos). Volvo's P/N is: 30659929. Problem is the car won't charge on any charging station, neither on home wall-box.
Lester 17930 Power Drive Battery Charger Questions
2009年2月25日 · Plug the charger into that and you can control charging voltage when you get to the final stage of charging. I can float my 48 volt pack of AGMs real nice at 54 and a half volts. I've been told you can use a home lighting dimmer switch as well. If your charger still has that three pin cable and plug . . . DON"T cut it up. It costs about $70.00.
2017 Chevy Volt 7.2kw charger upgrade *actual project*
2023年11月4日 · The hybrid powertrain control module 2 and the battery energy control module handle all the battery/charger communications (as well as cell level balancing). I do believe these components use CAN for in-vehicle communications but not for control/power up. Control is via PWM signals and the PS/CS talk directly to the charger.
Delta-q QuiQ Battery Charger Algorithms? - DIY Electric Car Forums
2017年7月20日 · I saw that you had offered to help reprogram the quiq battery charger with lithium profile. I have a quiq golf cart charger that I need to reprogram from lead acid to lithium phosphate as I am changing my batteries to lithium. Can you help load the 48v lithium phosphate algorithm. Chanbir
Todd Engineering Power Source Battery Charger - DIY Electric Car …
2018年1月3日 · My current pack can do 63Vmax (4.20V/cell) off the charger, but I set my Meanwells to charge to 60.5V because I just use 2 meanwells instead of using 3 meanwells for 63V (explained earlier) plus it gives me a buffer.
Onboard AC charger and battery suggestions? - DIY Electric Car …
2023年8月27日 · Weight and battery are my biggest hurdles. Tesla M3P rear drive unit is likely to be used. I'll need 300hp+ to be competitive. Lighter/smaller drive units would definitely be considered, if I can find one with DIY support. A plaid rear unit would be interesting. 😜 I'd like a lightweight onboard charger. Minimum 32A, 48A would be great.