---
product_id: 17483226
title: "Optimate 3 Dual Bank, TM-451, 7-Step 2x12V 0.8A Sealed Battery Saving Charger & maintainer"
brand: "optimate"
price: "KD 62.65"
currency: KWD
in_stock: true
reviews_count: 13
category: "Opti Mate"
url: https://www.desertcart.com.kw/products/17483226-optimate-3-dual-bank-tm-451-7-step-2x12v-0
store_origin: KW
region: Kuwait
---

# 0.8A dual 12V charging power 7-step battery saving & maintenance Compact size fits motorcycles perfectly Optimate 3 Dual Bank, TM-451, 7-Step 2x12V 0.8A Sealed Battery Saving Charger & maintainer

**Brand:** optimate
**Price:** KD 62.65
**Availability:** ✅ In Stock

## Summary

> 🔋 Never let your battery hold you back—charge smarter, ride longer!

## Quick Answers

- **What is this?** Optimate 3 Dual Bank, TM-451, 7-Step 2x12V 0.8A Sealed Battery Saving Charger & maintainer by optimate
- **How much does it cost?** KD 62.65 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/17483226-optimate-3-dual-bank-tm-451-7-step-2x12v-0)

## Best For

- optimate enthusiasts

## Why This Product

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

## Key Features

- • **7-Step Smart Charging:** Advanced multi-stage charging ensures your battery is fully revived and maintained without overcharge.
- • **Compact & Mount-Ready:** Sleek 7"x5"x2" design with built-in mounting slots for seamless garage or workshop setup.
- • **Dual Bank Power Boost:** Charge and maintain two 12V batteries simultaneously with precision 0.8A current.
- • **Premium Build Quality:** Machined exterior and superior performance outclass generic chargers, perfect for motorcycles and more.
- • **Trusted Battery Savior:** If OptiMate can’t save your battery, nothing else will—proven reliability for over 6 years.

## Overview

The Optimate 3 Dual Bank TM-451 is a compact, high-quality 7-step 0.8A charger and maintainer designed for dual 12V batteries, especially motorcycles. With advanced smart charging technology and durable construction, it ensures reliable battery recovery and maintenance, making it a trusted choice for professionals and enthusiasts alike.

## Description

Buy Optimate 3 Dual Bank, TM-451, 7-Step 2x12V 0.8A Sealed Battery Saving Charger & maintainer: Battery Chargers - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Good stuff - Easy to use and works great. Highly recommend.
Review: Excellent Quality Battery Charger and Maintainer - Excellent Quality Battery Charger and Maintainer. This OptiMATE 3 x2 (Dual) is compact in size (7" x 5" x 2") with nail/screw slots x2 on top and mainly for use on motorcycle batteries(9.1Ah & 6.3Ah). I am using OptiMATE since 6 years (OptiMATE 5 Start/Stop for Mercedes/BMW) and OptiMATE 4 for motorcycles in garage and they work flawless to charge and maintain batteries. Highly recommended. Better quality and performance than Chinese counterparts...

## Features

- 𝗚𝗘𝗧 𝗬𝗢𝗨𝗥 𝗕𝗔𝗧𝗧𝗘𝗥𝗬 𝗧𝗢 𝗪𝗢𝗥𝗞 - Saves your 12V battery when no other charger will work. If Optimate can't save it, nothing will.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00KBTQFVS |
| Amperage | 0.8 Amps |
| Best Sellers Rank | #46,494 in Automotive ( See Top 100 in Automotive ) #280 in Battery Chargers |
| Brand | OptiMate |
| Customer Reviews | 4.7 4.7 out of 5 stars (606) |
| Date First Available | May 14, 2014 |
| Exterior | Machined |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1.35 pounds |
| Item model number | TM-451 |
| Manufacturer | OptiMate |
| Manufacturer Part Number | TM-451 |
| Model | TM-451 |
| Product Dimensions | 10 x 1.35 x 7 inches |

## Product Details

- **Brand:** OptiMate
- **Input Voltage:** 240 Volts
- **Item Weight:** 1.35 Pounds
- **Output Voltage:** 12 Volts (DC)
- **Specification Met:** {certifications=[CE, NRTL (UL & CSA), SAA (AU & NZ), PSE (Japan), IP54]}

## Images

![Optimate 3 Dual Bank, TM-451, 7-Step 2x12V 0.8A Sealed Battery Saving Charger & maintainer - Image 1](https://m.media-amazon.com/images/I/81LxyiX6RwL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good stuff
*by D***N on November 4, 2025*

Easy to use and works great. Highly recommend.

### ⭐⭐⭐⭐⭐ Excellent Quality Battery Charger and Maintainer
*by P***8 on October 31, 2022*

Excellent Quality Battery Charger and Maintainer. This OptiMATE 3 x2 (Dual) is compact in size (7" x 5" x 2") with nail/screw slots x2 on top and mainly for use on motorcycle batteries(9.1Ah & 6.3Ah). I am using OptiMATE since 6 years (OptiMATE 5 Start/Stop for Mercedes/BMW) and OptiMATE 4 for motorcycles in garage and they work flawless to charge and maintain batteries. Highly recommended. Better quality and performance than Chinese counterparts...

### ⭐⭐⭐⭐⭐ A MUST HAVE!
*by M***A on February 22, 2025*

WISH I KNOW ABOUT THIS SOONER. THIS CHARGER HAS MADE A HUGE DIFF IN GETTING MY BIKE CHARGED. BEFORE I HAD A CHEAP CHARGER AROUND 30.00 AND WAS WONDERING WHY I COULDNT KEEP A CHARGE. AFTER CHANGING OUT- MAN!! I DO RECOMMEND. ITS WORTH THE MONEY.

## Frequently Bought Together

- Optimate 3 Dual Bank, TM-451, 7-Step 2x12V 0.8A Sealed Battery Saving Charger & maintainer
- OptiMATE CABLE O-03, Extender, power sport, 6ft/180cm, OptiMATE EXTENDER: 6ft,
- Optimate cable O-01, ring terminal harness, powersport

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**Shop now:** [https://www.desertcart.com.kw/products/17483226-optimate-3-dual-bank-tm-451-7-step-2x12v-0](https://www.desertcart.com.kw/products/17483226-optimate-3-dual-bank-tm-451-7-step-2x12v-0)

---

*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-01-26*