The company which is Tecmate was founded in Belgium in 1994. They manufacture chargers for many brand names, however I'm not sure where they are actually made!

Tecmate (OptiMATE 1 DUO, 12V / 12.8V Plug-in Mainttainer) - OptiMATE 1 DUO, TM-409, 4-step 12V 0.6A Battery charger-maintainer

Q: What is the difference between the 12.8V Duo versus the regular one?

The 12.8 V Dou is suitable for lithium-ion batteries as well as lead acid batteries.

Q: What is the difference between all the chargers optimate offers? i want to charge an agm battery, prius 2001 car. thanks.

The one I have is a maintenance charger it charges and maintains battery health and longlife

Q: Will this charge a dead 12v auto battery? Or is it used just to maintain a battery?

*Perfect for charge and maintenance of all 12V lead-acid (STD, AGM, GEL) and 12V LiFePO4 'Lithium'.

4.8/5

Product ID: 275139936

Secure Transaction

Details

Brand
Tecmate
Colour
black
Item weight
1.22 Pounds
Output voltage
12 Volts
Specification met
UL

⚡0.6A charging power

🔋12V/12.8V compatibility

🛡️24/7 battery protection

Frequently Bought Together

Tecmate TecMate Optimate 1 Duo, TM-409, 4-Step 12V / 12.8V 0.6A Battery Charger & maintainer

Optimate cable O-01, ring terminal harness, powersport

Tecmate OptiMATE USB O-100, Combination 2400mA USB Charger and 3-LED Battery Monitor, With Vehicle Battery Protection

Description

🔌 Power Up Your Peace of Mind!

BUILT TO LAST - Durable, dustproof design for reliable indoor use.
CONNECT FORGET - Fully automatic operation for hassle-free battery maintenance.
DUAL COMPATIBILITY - Works seamlessly with both lithium and lead-acid batteries.
TRUSTED BY EXPERTS - Endorsed by top brands like Honda, Yamaha, and KTM.
RESCUE YOUR BATTERY - Revives even the most stubborn 12V batteries when others fail.

The Tecmate OptiMATE 1 DUO is a cutting-edge 12V battery charger-maintainer designed for both lithium and lead-acid batteries. With its fully automatic operation, it ensures your battery remains healthy and charged, while its robust design and expert endorsements make it a reliable choice for any vehicle owner.

Specifications

Manufacturer	Tecmate
Brand	Tecmate
Model	Tecmate Optimate 1 Duo Charger
Product Dimensions	9.5 x 6 x 3.8 cm; 553.38 g
Item model number	TM-409
Exterior	Machined
Manufacturer Part Number	TM-409
Item Weight	553 g

Have a Question? See What Others Asked

What is the difference between the 12.8V Duo versus the regular one?

What is the difference between all the chargers optimate offers? i want to charge an agm battery, prius 2001 car. thanks.

Where is this made?

Will this charge a dead 12v auto battery? Or is it used just to maintain a battery?

Common Questions

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving over 300 million shoppers across more than 200 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

S/.554

Duties & taxes incl.

Perustore

Free Returns

30 daysfor PRO membership users

15 dayswithout membership

Secure Transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

View all Trustpilot reviews

About Us

Customer Services

Customer Support

Regional Access

Legal & Policies

Social

Get the App