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Tecmate Optimate 1 Duo

12V, 0.60 A
Price in EUR including VAT
25Ratings
BrandMore from Tecmate
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Delivered between 17.1.2026 and 29.1.2026
9 pieces in stock at supplier
free shipping

Suitable battery technology2

Product details

OptiMate 1 Duo, the easy-to-use battery maintenance device for the high-tech battery in your motorsport vehicle, ensures healthy lithium or lead batteries. Ideal for 12V lead and 12.8V/13.2V lithium LFP (LiFePO4) batteries. It delivers a charging current of 0.6 amps and is recommended for the maintenance of smaller batteries. It charges and provides long-term maintenance – simply connect the battery, and the OptiMate 1 Duo takes care of the rest, with no monitoring required.

Key specifications

Safety function
Overloading, Reverse polarity, Short circuit
Suitable battery technology
AGM, Lead Acid Gel, Lead-Acid WET, Lithium
Vehicle
Boat, Motorbike
Loading programs
Conservation mode
Item number
15639441

General information

Manufacturer
Tecmate
Category
Car battery chargers
Manufacturer no.
TM402-D
Release date
10.4.2021

Battery charger properties

Vehicle
Boat, Motorbike
Suitable battery technology
AGM, Lead Acid Gel, Lead-Acid WET, Lithium
Loading programs
Conservation mode
Voltage
12V
Charging current (max)
0.60 A
Charging current at 12V
0.60 A
Charging current at 24V
0.60 A
Battery capacity at 12V
30 Ah

Power supply

Power supply
Electrical connection
input voltage
100 - 240 V

Safety

Safety function
Overloading, Reverse polarity, Short circuit

Origin

Country of origin
China

Voluntary climate contribution

CO₂-Emission
Climate contribution

Product dimensions

Length
18.50 cm
Width
7.50 cm
Height
4.50 cm
Weight
450 g

Package dimensions

Length
17.60 cm
Width
16.20 cm
Height
6.50 cm
Weight
566 g

14-day cancellation right
30-day right of return
24 Months statutory warranty
Report concern

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Reviews & Ratings

Statutory warranty score

How often does a product of this brand in the «Car battery chargers» category have a defect within the first 24 months?

Source: Galaxus
  • 1.Dino
    0,2 %
  • 2.Ctek
    0,3 %
  • 2.Tecmate
    0,3 %
  • 4.Einhell
    0,4 %
  • 5.GYS
    0,5 %

Statutory warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Galaxus
  • Tecmate
    Not enough data
  • 1.AEG
    0 days
  • 1.Einhell
    0 days
  • 3.Ctek
    1 day
  • 4.Noco
    2 days

Return rate

How often is a product of this brand in the «Car battery chargers» category returned?

Source: Galaxus
  • 5.Qoltec
    1,6 %
  • 6.Noco
    1,7 %
  • 7.Tecmate
    2,1 %
  • 8.Victron Energy
    2,2 %
  • 9.Dino
    2,3 %
Source: Galaxus