Tecmate OptiMate USB Charger Lithium Battery Monitor Black 3.3A
Tecmate OptiMate USB Charger Lithium Battery Monitor Black 3.3A
Does it fit your motorcycle?
Look it up by licence plate or VIN, or choose your model.
Confirmed compatible · Position:
This part doesn't fit your bike. See parts that fit
Fits most motorcycles
Not model-specific. Check dimensions and specifications in the description before ordering.
Chosen by size, not by model
The size is printed on the tyre sidewall, e.g. 120/70 ZR17, and in your registration document.
Checking fitment…
Fitment check unavailable
About this product
About this product
Enhance your motorcycle's utility with the Tecmate OptiMate USB Charger Lithium Battery Monitor, an essential accessory for riders seeking reliable power and battery health insights. This innovative device combines a powerful 3.3A USB charging port with an intelligent lithium battery monitoring system, ensuring your devices stay powered and your battery remains in optimal condition.
Description
Designed specifically for the demands of the open road, the Tecmate OptiMate USB Charger Lithium Battery Monitor in sleek black is engineered to seamlessly integrate with your motorcycle. Its battery status lights have been meticulously reprogrammed to provide accurate and reliable readings for lithium batteries, offering superior performance compared to standard monitors. With a robust 3.3A output, you can effortlessly charge your smartphone, GPS, action camera, or tablet while riding, keeping all your essential electronics ready for action. Advanced built-in protection circuitry intelligently turns off USB charging when your vehicle is parked, actively preventing battery drain and ensuring your motorcycle's battery is always ready to start when the engine fires up again. The weatherproof USB charge port is incredibly versatile, designed for easy zip-tie mounting to handlebars, struts, or even existing brake/clutch cables, and features an in-line seal that protects against the elements when a USB cable is inserted, allowing for charging in any weather. Connection to your motorcycle's 12V system is made simple and secure via an industry-standard SAE 2-pin connector, which also incorporates an inline seal for complete weatherproof integrity. Beyond charging, this unit continuously monitors and displays your parked vehicle's battery status, providing immediate feedback with a clear LED indicator when your battery is "ready to start," giving you ultimate peace of mind. The charge current automatically adapts to your connected device, ensuring safe and efficient recharging without risk of overcurrent.
Features & Highlights
- Optimized Lithium Battery Monitoring: Features reprogrammed status lights for precise and reliable monitoring of lithium batteries, ensuring accurate health assessments.
- High-Power 3.3A USB Charging: Delivers ample power to rapidly charge smartphones, GPS units, cameras, and tablets directly from your motorcycle's 12V system.
- Intelligent Battery Drain Protection: Automatically cuts power to the USB port when the engine is off, safeguarding your battery from draining and reactivating upon engine start-up.
- Weatherproof & Versatile Design: The durable, black weatherproof USB charge port seals against an inserted cable, allowing for reliable charging in all conditions, with flexible zip-tie mounting options.
- Secure SAE 2-Pin Connection: Utilizes an industry-standard SAE 2-pin connector with an inline weather seal, ensuring a robust and weatherproof 12V power connection.
- Real-Time Battery Readiness Indicator: Monitors your parked vehicle's battery status and indicates "ready to start" with a simple LED blink, providing instant peace of mind.
- Adaptive Device Charging: Automatically adjusts the charge current to suit the connected device, ensuring safe and efficient recharging without risk of damage.
Technical Specifications
- Product Type: Battery Monitor, USB Charger
- Charge Output: 3.3A
- Design Feature: Weatherproof
- Color/Finish: Black
- Power Connection Type: SAE Plug, Eyelet Connector
- Manufacturer Part Number: O108v2
- SKU: 38070524
- Units: Each
- EAN: 5425006140478
Shipping & Return
Shipping & Return
Free shipping to GLS parcel shop parcel box for purchases over DKK 1,000.
GLS home delivery costs DKK 59.
We do our best to ship your order as quickly as possible. All orders are generally packed within 24 hours on weekdays.
There is a 14-day return policy. Read more
Specifications
O108v2
Black
Charger/Monitor
SAE Plug, Eyelet Connector
140 mm
40 mm
230 mm
Weatherproof
Battery, USB
Each
Reviews


Who is behind Parts Denmark
Martin and William are the duo behind Parts Denmark — an unlikely but awesome combo of a tech-savvy young IT wizard and a seasoned motorcycle guru who’s seen (and fixed) it all. Together, we’ve built a team with big ambitions, plenty of passion, and a shared mission to create great things — side-by-side with you.
Based in Denmark
Fast customer support
Over 100.000 Products
2-Year Full Warranty
Your peace of mind is our priority. Every product in our shop comes with a comprehensive 2-year warranty, so you can hit the road with full confidence.
Support in Danish, Swedish, German & English
Whether you are upgrading your exhaust or choosing a new helmet, our team of seasoned riders is ready to provide professional guidance for your specific bike.
Free Shipping Over 200€ (EU)
Shop your favorite gear without worrying about extra costs. We offer free shipping on all orders over 200€ (EU), ensuring your parts reach you safely and affordably.
Authorized Parts Europe Dealer
As a certified Parts Europe supplier, we guarantee 100% authentic, high-quality motorcycle parts and accessories directly from the world's leading manufacturers.

