---
product_id: 266938785
title: "Tecmate Optimate 7 Ampmatic, TM-255v2, 9-Step 12V 10A Sealed Battery Saving Charger & maintainer"
brand: "tecmate"
price: "RM1356"
currency: MYR
in_stock: true
reviews_count: 6
category: "Tecmate"
url: https://www.desertcart.com.my/products/266938785-tecmate-optimate-7-ampmatic-tm-255v2-9-step-12v-10a
store_origin: MY
region: Malaysia
---

# 10A smart charging power 9-step adaptive charging process Fully sealed, weatherproof design Tecmate Optimate 7 Ampmatic, TM-255v2, 9-Step 12V 10A Sealed Battery Saving Charger & maintainer

**Brand:** tecmate
**Price:** RM1356
**Availability:** ✅ In Stock

## Summary

> 🔌 Power up your ride with the charger that never quits!

## Quick Answers

- **What is this?** Tecmate Optimate 7 Ampmatic, TM-255v2, 9-Step 12V 10A Sealed Battery Saving Charger & maintainer by tecmate
- **How much does it cost?** RM1356 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.my](https://www.desertcart.com.my/products/266938785-tecmate-optimate-7-ampmatic-tm-255v2-9-step-12v-10a)

## Best For

- tecmate enthusiasts

## Why This Product

- Trusted tecmate brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Connect & Forget:** 24/7 maintenance with automatic stop and fault alerts for hassle-free ownership.
- • **9-Step Battery Rescue:** Revives deeply discharged batteries down to 0.5V—when others give up.
- • **Smart Ampmatic Control:** Automatically adjusts charge rate to match battery size for optimal care.
- • **Universal Compatibility:** Works seamlessly with AGM, GEL, STD, starter & deep cycle 12V batteries.
- • **Rugged Weatherproof Build:** Fully sealed casing protects against spills and light rain—ready for any environment.

## Overview

The Tecmate Optimate 7 Ampmatic TM-255v2 is a professional-grade 12V, 10A battery charger and maintainer featuring a 9-step adaptive charging process. It intelligently adjusts current based on battery size, revives deeply discharged batteries down to 0.5V, and offers continuous 24/7 maintenance with fault detection. Its fully sealed, weatherproof design makes it ideal for motorcycles, cars, marine craft, and RVs. Trusted by top manufacturers like Honda and Yamaha, this charger ensures your battery stays healthy and ready, no matter the conditions.

## Description

Buy Tecmate Optimate 7 Ampmatic, TM-255v2, 9-Step 12V 10A Sealed Battery Saving Charger & maintainer: Battery Chargers - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Dual Voltage 110-240V - The device seems well-made, and the lights show the process it goes through to test the battery. I live in the U.S. but needed a 24/7 battery charger for our car overseas, as I couldn’t find any battery tender-like devices in that country. I’ll be using this with a UK type G adapter and 220V. It’s surprising to find a dual-voltage battery tender, especially here in the U.S. I haven't tested it with any kind of electronics meter but this appears to be better made than the actual Battery Tender devices I already have.
Review: Excellent product. - I have owned an Optimate 4 for several years to charge motorcycle batteries and it still performs excellent. So, I bought this Optimate 7 for charging car or truck batteries. It works just as good as the 4, but I found that the LED indicators are not as intuitive as the 4 (it does not have the 3 charging level indicators which gives you an idea of the charging duty cycle). I also found that when the charger indicates the battery is fully charged, I would call it a "minimal" full charge. Good enough to start a car, but not at the maximum of what the battery could charge to.

## Features

- Saves your 12V battery (AGM, GEL, STD, Starter, Deep Cycle) when no other charger will work. If OptiMate can't save it, nothing will.
- Ampmatic charge control adjusts charge rate – Small battery gets less, large battery gets more!
- Connect and forget, no more battery problems. Continuous charging if healthy, stops and warns if faulty.
- Provides 24/7 protection by preventing discharge from connected circuitry and guarantees more battery power
- Whether it be motorcycle, car/ pick-up truck, marine craft or RV.
- Recovers sulphated batteries from as low as 0.5V.
- OptiMate is recommended by Honda, Yamaha, Kawasaki, KTM and Husqvarna and global battery manufacturers Antigravity, Super-B and Earth-X.
- Fully sealed case to protect against spillage and light rain.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08GG9YS1S |
| Amperage | 10 Amps |
| Best Sellers Rank | #916,315 in Automotive ( See Top 100 in Automotive ) #1,833 in Battery Chargers |
| Brand | Tecmate |
| Customer Reviews | 4.8 4.8 out of 5 stars (11) |
| Date First Available | August 21, 2020 |
| Item Weight | 3.36 pounds |
| Item model number | TM-255v2 |
| Manufacturer | TecMATE |
| Manufacturer Part Number | TM-255v2 |
| Model | TM-255v2 |
| Product Dimensions | 9.25 x 4.88 x 2.6 inches |

## Product Details

- **Brand:** Tecmate
- **Item Weight:** 1.53 Kilograms
- **Output Voltage:** 12 Volts (DC)
- **Product Dimensions:** 9.25"D x 4.88"W x 2.6"H
- **Specification Met:** CSA, DOE, UL

## Images

![Tecmate Optimate 7 Ampmatic, TM-255v2, 9-Step 12V 10A Sealed Battery Saving Charger & maintainer - Image 1](https://m.media-amazon.com/images/I/81TbG5QGxtL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Dual Voltage 110-240V
*by A***F on October 13, 2025*

The device seems well-made, and the lights show the process it goes through to test the battery. I live in the U.S. but needed a 24/7 battery charger for our car overseas, as I couldn’t find any battery tender-like devices in that country. I’ll be using this with a UK type G adapter and 220V. It’s surprising to find a dual-voltage battery tender, especially here in the U.S. I haven't tested it with any kind of electronics meter but this appears to be better made than the actual Battery Tender devices I already have.

### ⭐⭐⭐⭐ Excellent product.
*by R***E on March 23, 2024*

I have owned an Optimate 4 for several years to charge motorcycle batteries and it still performs excellent. So, I bought this Optimate 7 for charging car or truck batteries. It works just as good as the 4, but I found that the LED indicators are not as intuitive as the 4 (it does not have the 3 charging level indicators which gives you an idea of the charging duty cycle). I also found that when the charger indicates the battery is fully charged, I would call it a "minimal" full charge. Good enough to start a car, but not at the maximum of what the battery could charge to.

### ⭐⭐⭐⭐⭐ Good Charger
*by P***M on July 23, 2025*

Bought this specifically for use on a depleted 2 yr old lead-acid battery. This charger appears to have brought that battery back to fully functional condition. Can't say if any older design charger could have done the same. With sky-rocketing prices on common lead-acid batteries, it is good having a charger you can (or want to) trust. Bought this based on good experiences with previous purchase of LiFePO4 charger from same company.

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**Shop now:** [https://www.desertcart.com.my/products/266938785-tecmate-optimate-7-ampmatic-tm-255v2-9-step-12v-10a](https://www.desertcart.com.my/products/266938785-tecmate-optimate-7-ampmatic-tm-255v2-9-step-12v-10a)

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*Product available on Desertcart Malaysia*
*Store origin: MY*
*Last updated: 2026-02-05*