O-118PD USB charger | M6 rings > 1xUSB-C | perma-fit |20W
Smart in-line 20W PD motorcycle USB-C charger, with standby mode and vehicle battery voltage sensing.
The OptiMate USB O-118PD delivers safe and fast USB charging of any device mounted outside on the handlebar or inside your tank or pannier – Charge your phone, GPS, camera, tablet or headphone.
Charges 1x USB device with up to 20W power available – Charger adapts voltage to connected device for safe, fast charging.
Ideal for 12V FLA/AGM/GEL & 12.8V LiFeP04 / LFP lithium batteries in your motorcycle – Cable routes to where USB charging is needed!
Supply cable with M6 / 1/4″ rings fit all powersport battery terminals – Fuse protected!
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FAQ
The green light means the motorcycle engine is off and the O-118PD is in standby mode, monitoring the battery voltage. Start the motorcycle and, when the battery voltage rises above 13.5V, the blue USB light will turn on and USB charging will be available.
If no light is showing, the vehicle battery voltage may be below 9V.
Start the motorcycle and allow the charging system to raise the battery voltage above 13.5V. The blue USB light should then turn on, indicating that USB charging is active.
The blue light blinks when the engine has been switched off and the O-118PD is in its 1-hour USB charging period. After 1 hour, it automatically switches to standby mode to help prevent the motorcycle battery from being drained.
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Specifications
Charge your phone, GPS, camera, tablet & headphone with your weatherproof charger, on your motorcycle or up to 85″ / 212cm away from 12V supply.
LENGTH: 85" / 212cm
CHARGE CONNECTOR (INPUT): O-31 battery lead with M6 (1/4”) rings / eyelets OR 2-pin SAE (if disconnected from O-31).
POWER (INPUT): Vehicle 12V system with 12V lead-acid or 12.8V lithium battery.
CHARGE CONNECTOR (OUTPUT): 1x USB
POWER (OUTPUT): 20W max (5V / 9V / 12V dynamic output)
OPERATION: fully automatic
- Vehicle battery protection: Low input (<12.4V) auto-off protects vehicle battery from total discharge. Supply range: 12 to 15Vdc.
- Turns on if vehicle battery voltage increases above 13.5V.
- 3 LED battery monitor
- Short circuit, overheat, over-voltage protection.
- O-31 battery lead includes in-line fuse.
OPERATION (Voltage):
USB ON - vehicle engine running / Vb > 13.5V – unlimited USB output, USB LED on. Delivers USB power when vehicle engine is charging battery.
USB 1 HOUR - vehicle engine off / Vb ≤ 13.4V – 1 hour USB output, USB LED blinking (1 hour to standby). Go to standby mode after 1 hour or voltage < 12.4V.
STANDBY MODE – Monitoring voltage, turns back on if vehicle battery voltage increases above 13.5V.
OFF - vehicle battery voltage low, Vb < 12.4V.
CABLE RATING: SPT-1
USE: -20°C/-4°F very low temperature, remains flexible at ‘below freezing’ temperatures
STYLE: Fully enclosed electronic circuitry with multiple LEDs, unique seal and cap design for USB socket; use any USB cable, seals when inserted.
WARRANTY: 3-year limited replacement warranty












