---
product_id: 401030278
title: "Optimate 7 Select - 12V 10A, TM-251v3, 9-Step Gold Series Battery Saving Charger & maintainer"
brand: "tecmate"
price: "₨371205"
currency: LKR
in_stock: true
reviews_count: 5
category: "Tecmate"
url: https://www.desertcart.lk/products/401030278-optimate-7-select-12v-10a-tm-251v3-9-step-gold
store_origin: LK
region: Sri Lanka
---

# 10A high current power 9-step smart charging Temp-compensated voltage Optimate 7 Select - 12V 10A, TM-251v3, 9-Step Gold Series Battery Saving Charger & maintainer

**Brand:** tecmate
**Price:** ₨371205
**Availability:** ✅ In Stock

## Summary

> 🔌 Charge smarter, last longer — the pro’s secret weapon for unstoppable power.

## Quick Answers

- **What is this?** Optimate 7 Select - 12V 10A, TM-251v3, 9-Step Gold Series Battery Saving Charger & maintainer by tecmate
- **How much does it cost?** ₨371205 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/401030278-optimate-7-select-12v-10a-tm-251v3-9-step-gold)

## 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

- • **Power Up with 10 Amps ⚡:** Delivers robust current for rapid, efficient charging of high-performance 12V batteries.
- • **Smart 9-Step Gold Series 🔋:** Advanced multi-stage charging maximizes battery health and lifespan, saving dead batteries others can't.
- • **Stable Power Supply Mode 🔧:** Provides consistent voltage during ECU programming or diagnostics, making it a pro’s essential tool.
- • **Premium AGM Battery Support 🏆:** Selectable 14.7V program tailored for top-tier AGM batteries like Optima & Odyssey for peak power delivery.
- • **Temperature Adaptive Charging ❄️:** Automatically adjusts voltage for optimal performance in extreme cold or heat, ensuring reliability year-round.

## Overview

The Optimate 7 Select is a professional-grade 12V, 10A battery charger and maintainer featuring a 9-step smart charging process with temperature compensation. Designed for premium AGM batteries, it supports stable power supply during ECU programming and revives dead batteries others can’t, ensuring extended battery life and reliable performance in extreme conditions.

## 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: A True "Smart" Charger Built to Last
Review: Works in -40°f

## 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 |
| Amperage | 10 Amps |
| Box Contents | Battery charger, Battery Lead, & Battery Clips |
| Brand | Tecmate |
| Brand Name | Tecmate |
| Colour | Blue |
| Connector Type Used on Cable | Cigarette Lighter or Battery Clamp |
| Country of Origin | USA |
| Current Rating | 10 Amps |
| Customer Reviews | 5.0 out of 5 stars 38 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 Unit of Measure | 1.44 Kilograms |
| Manufacturer | tecmate |
| Manufacturer Part Number | TM-251v3 |
| Model Number | TM-251v3 |
| Number of Ports | 9 |
| Output Voltage | 12 Volts |
| Product Dimensions | 23.5D x 12.4W x 6.6H Centimeters |
| Specification Met | CSA, DOE, UL |
| Unit Count | 1.0 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

![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)
![Optimate 7 Select - 12V 10A, TM-251v3, 9-Step Gold Series Battery Saving Charger & maintainer - Image 2](https://m.media-amazon.com/images/I/81frusXbljL.jpg)
![Optimate 7 Select - 12V 10A, TM-251v3, 9-Step Gold Series Battery Saving Charger & maintainer - Image 3](https://m.media-amazon.com/images/I/81Iz8uskXJL.jpg)
![Optimate 7 Select - 12V 10A, TM-251v3, 9-Step Gold Series Battery Saving Charger & maintainer - Image 4](https://m.media-amazon.com/images/I/81MKRc1hXmL.jpg)
![Optimate 7 Select - 12V 10A, TM-251v3, 9-Step Gold Series Battery Saving Charger & maintainer - Image 5](https://m.media-amazon.com/images/I/81J3zNL-JHL.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

### ⭐⭐⭐⭐⭐ A True "Smart" Charger Built to Last
*by E***N on 26 December 2025*



### ⭐⭐⭐⭐⭐ Works in -40°f
*by J***S on 2 December 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.lk/products/401030278-optimate-7-select-12v-10a-tm-251v3-9-step-gold](https://www.desertcart.lk/products/401030278-optimate-7-select-12v-10a-tm-251v3-9-step-gold)

---

*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-05-05*