CMS-Japanese Motorcycle Supply Parts

Which regulator rectifier to use with a lithium battery?

Before using this site please read the site disclaimer. Also please note that any links provided may be part of an affiliate programme (viz. eBay, Amazon) which helps support the site as I will earn a commission when visitors make a qualifying purchase.

A longer description of why a MOSFET regulator/rectifier is important with the newer style of batteries is going to be added here but in the meantime here's some suggestions as to which ones will reduce your chance of damaging your expensive new battery...

There is a Shindengen regulator rectifier that is often recommended as being able to reduce the chance of overcharging - the FH020AA (eBay US, eBay AU).

Murray buys his from Roadster Cycle. As they point out... you can't buy a genuine MOSFET R/R for $50US.

Note - some of the cheaper "replacement for MOSFET" reg/recs on eBay don't actually seem to be the better design - I have queried several sellers as to whether they are the new or older design of reg/rec and none will confirm that they are MOSFET, just that they "fit and replace" a broken one. Caveat emptor.

Search MotoFaction:

Follow us on Facebook!

Follow us on Instagram!

CMS-Japanese Motorcycle Supply Parts

Search MotoFaction:

In 2019 the server has had to double in capacity to support the growing site... please consider dropping the site a donation to help cover the costs! Check out our Patreon for support options, buy a shirt, buy our apps, use my NordVPN affiliate link to sign up to their service or donate via Paypal:

Paypal $5 link ->>
Paypal $10 link ->>