---
product_id: 555529390
title: "Tecmate Optimate 7 Select - 12V 10A, TM-251v3, 9-Step Gold Series Battery Saving Charger & maintainer"
brand: "tecmate"
price: "139825 Ft"
currency: HUF
in_stock: true
reviews_count: 5
category: "Tecmate"
url: https://www.desertcart.hu/products/555529390-tecmate-optimate-7-select-12v-10a-tm-251v3-9-step
store_origin: HU
region: Hungary
---

# 10A high current charge 14.7V AGM battery mode Temperature-compensated voltage Tecmate Optimate 7 Select - 12V 10A, TM-251v3, 9-Step Gold Series Battery Saving Charger & maintainer

**Brand:** tecmate
**Price:** 139825 Ft
**Availability:** ✅ In Stock

## Summary

> 🔋 Charge smarter, last longer — the pro’s secret weapon!

## Quick Answers

- **What is this?** Tecmate Optimate 7 Select - 12V 10A, TM-251v3, 9-Step Gold Series Battery Saving Charger & maintainer by tecmate
- **How much does it cost?** 139825 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/555529390-tecmate-optimate-7-select-12v-10a-tm-251v3-9-step)

## 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

- • **Pro-Level ECU Support:** Stable power supply mode perfect for ECU programming and diagnostics.
- • **AGM Battery Specialist:** Tailored 14.7V program for premium AGM batteries like Optima & Odyssey.
- • **Power-Packed 10A Charging:** Maximize your battery’s potential with rapid, reliable 10A current.
- • **Resurrects Dead Batteries:** Revives batteries others give up on, extending lifespan and reliability.
- • **Smart Temperature Compensation:** Adaptive voltage adjusts to cold or heat for optimal battery care.

## Overview

The Optimate 7 Select TM-251v3 is a professional-grade 12V battery charger delivering 10A of charging power with a specialized 14.7V AGM mode. It features temperature-compensated voltage for optimal battery health, supports stable power supply during ECU programming, and can revive dead batteries that standard chargers cannot, ensuring longer battery life and peak performance.

## Description

OptiMate 7 Select, the ‘PRO choice’ battery charger that gets the full potential out of your high performance 12V battery. Includes stable power support for tuning / troubleshooting

Review: Works in -40°f
Review: Top quality.

## Features

- More charging power and current at 10A!
- Selectable 14.7V program to charge premium AGM batteries such as Optima & Odyssey.
- Power supply mode provides stable battery support during ECU programming. Saves dead batteries other chargers can't & longer battery life!
- Saves dead batteries other chargers can't & longer battery life!
- Temperature compensation - Voltage adjusted higher when colder, lower when hotter.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08KYH1Y1T |
| Best Sellers Rank | #103,661 in Automotive ( See Top 100 in Automotive ) #334 in Battery Chargers |
| Brand | Tecmate |
| Built-In Media | Battery charger, Battery Lead, & Battery Clips |
| Color | Blue |
| Colour | Blue |
| Current Rating | 10 Amps |
| Customer Reviews | 5.0 out of 5 stars 36 Reviews |
| Input Voltage | 12 Volts |
| Item Dimensions D x W x H | 23.5D x 12.4W x 6.6H centimeters |
| Item Type Name | Battery Charger |
| Item Weight | 1.44 Kilograms |
| Item weight | 1.44 Kilograms |
| Manufacturer | TecMATE |
| Mfr Part Number | TM-251v3 |
| Output Voltage | 12 Volts |
| Output voltage | 12 Volts |
| Product dimensions | 23.5D x 12.4W x 6.6H centimeters |
| Specification Met | CSA, DOE, UL |
| Specification met | CSA, DOE, UL |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Tecmate
- **Colour:** Blue
- **Item weight:** 1.44 Kilograms
- **Output voltage:** 12 Volts
- **Product dimensions:** 23.5D x 12.4W x 6.6H centimeters

## Images

![Tecmate Optimate 7 Select - 12V 10A, TM-251v3, 9-Step Gold Series Battery Saving Charger & maintainer - Image 1](https://m.media-amazon.com/images/I/81L2xLy0VvL.jpg)

## Questions & Answers

**Q: Can Optimate 7 maintain 2 scooter batteries at once or just one at a time?**
A: This is single bank charger, so only one battery at a time

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works in -40°f
*by J***S on 2 December 2025*



### ⭐⭐⭐⭐⭐ Top quality.
*by F***K on 3 February 2025*



### ⭐⭐⭐⭐⭐ Great charger worth the price.
*by A***R on 25 August 2025*



## Frequently Bought Together

- Optimate 7 Select - 12V 10A, TM-251v3, 9-Step Gold Series Battery Saving Charger & maintainer
- Optimate Lithium 4s 10A, TM-275, 10-Step 12.8V 10A Sealed Battery Saving Charger & maintainer

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**Shop now:** [https://www.desertcart.hu/products/555529390-tecmate-optimate-7-select-12v-10a-tm-251v3-9-step](https://www.desertcart.hu/products/555529390-tecmate-optimate-7-select-12v-10a-tm-251v3-9-step)

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-02-25*