What did you mod today?

Was working on the Clone M3 again. Final revision. It charges!

Specs: Ultimate EDC Light.
MtnE 15mm Fet+1 with D4 v.2 style rampingIOS,
XM-L2 T6 4C on 14mm SinkPad,
ME4056 charger circuit lowered to 550mA
relocated Red LED from ME4056 to the SW board
Green LED always lit except when charging
Hacked a magnetic charge port adapter and mounted where the micro USB used to be.

By far the most complicated mods I have done to a light. Definitely worth ALL the aggravation.

Wasn’t easy stuffing all that into a small light. Used the tiny ME4056 charge board.

Used a completely waterproof magnetic connector, no more Micro USB.

Green LED is lit all the time but green goes out and red turns on while charging. When Charge completes, no LEDs are lit.