---
product_id: 11332695
title: "OptiMate3 0.8A, Smart Battery Saving Charger for 12V Lead-acid Motorcycle and Powersport Batteries"
brand: "optimate"
price: "586.83 DT"
currency: TND
in_stock: true
reviews_count: 13
category: "Optimate"
url: https://www.desertcart.tn/products/11332695-optimate3-0-8a-smart-battery-saving-charger-for-12v-lead
store_origin: TN
region: Tunisia
---

# 0.8A smart charging power 12V lead-acid battery saver fully sealed, weatherproof case OptiMate3 0.8A, Smart Battery Saving Charger for 12V Lead-acid Motorcycle and Powersport Batteries

**Brand:** optimate
**Price:** 586.83 DT
**Availability:** ✅ In Stock

## Summary

> 🔌 Never get stranded again—OptiMate3 keeps your ride powered and ready!

## Quick Answers

- **What is this?** OptiMate3 0.8A, Smart Battery Saving Charger for 12V Lead-acid Motorcycle and Powersport Batteries by optimate
- **How much does it cost?** 586.83 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/11332695-optimate3-0-8a-smart-battery-saving-charger-for-12v-lead)

## 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

- • **Rugged & Weatherproof:** Durable sealed casing guards against spills and light rain—ready for any garage or outdoor setup.
- • **Battery Life Maximizer:** 24/7 protection prevents discharge and extends your battery’s lifespan significantly.
- • **Effortless Smart Charging:** Plug in and forget with fully automatic, continuous battery care that stops if faults arise.
- • **Trusted by Industry Leaders:** Endorsed by Honda, Yamaha, Kawasaki, KTM, and top battery brands for unmatched reliability.
- • **Universal Powersport Compatibility:** Optimized for motorcycles, ATVs, side-by-sides, and personal watercraft 12V batteries.

## Overview

The OptiMate3 0.8A is a smart, fully automatic charger designed specifically for 12V lead-acid motorcycle and powersport batteries. It intelligently tests, charges, and maintains AGM, GEL, and standard batteries, ensuring longer battery life and reliable performance. With a rugged, weatherproof design and endorsements from major motorcycle and battery manufacturers, it’s the go-to solution for hassle-free battery care.

## Description

Buy OptiMate3 0.8A, Smart Battery Saving Charger for 12V Lead-acid Motorcycle and Powersport Batteries: 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

- 𝗧𝗛𝗘 𝗠𝗢𝗦𝗧 𝗣𝗢𝗣𝗨𝗟𝗔𝗥 𝗠𝗢𝗧𝗢𝗥𝗖𝗬𝗖𝗟𝗘 𝗖𝗛𝗔𝗥𝗚𝗘𝗥 𝗪𝗢𝗥𝗟𝗗-𝗪𝗜𝗗𝗘 - Works for your motorcycle, ATV, Side by Side or personal watercraft.
- 𝗚𝗘𝗧 𝗬𝗢𝗨𝗥 𝗕𝗔𝗧𝗧𝗘𝗥𝗬 𝗧𝗢 𝗪𝗢𝗥𝗞 - Saves your 12V battery (AGM, GEL, STD, Starter, Deep Cycle) when no other charger will work. If Optimate can't save it, nothing will.
- 𝗙𝗨𝗟𝗟𝗬 𝗔𝗨𝗧𝗢𝗠𝗔𝗧𝗜𝗖 - Connect and forget, no more battery problems. Continuous charging if healthy, stops and warns if faulty
- 𝗟𝗢𝗡𝗚𝗘𝗥 𝗕𝗔𝗧𝗧𝗘𝗥𝗬 𝗟𝗜𝗙𝗘 - Provides 24/7 protection by preventing discharge from connected circuitry and guarantees more battery power.
- 𝗦𝗔𝗩𝗘𝗦 𝗔𝗡𝗗 𝗧𝗘𝗦𝗧𝗦 𝗬𝗢𝗨𝗥 𝗙𝗟𝗔𝗧 𝗕𝗔𝗧𝗧𝗘𝗥𝗬 - Tests automatically and indicates if there is a battery problem
- 𝗛𝗜𝗚𝗛𝗟𝗬 𝗥𝗘𝗣𝗨𝗧𝗔𝗕𝗟𝗘 𝗖𝗛𝗔𝗥𝗚𝗘𝗥 - OptiMate is recommended by Honda, Yamaha, Kawasaki, KTM and Husqvarna and global battery manufacturers Antigravity, Super-B and Earth-X.
- 𝗛𝗜𝗚𝗛𝗟𝗬 𝗗𝗨𝗥𝗔𝗕𝗟𝗘 - Fully sealed case to protect against spillage and light rain.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00KBTQ7D4 |
| Amperage | 0.8 Amps |
| Best Sellers Rank | #47,741 in Automotive ( See Top 100 in Automotive ) #257 in Battery Chargers |
| Brand | OptiMate |
| Customer Reviews | 4.7 4.7 out of 5 stars (606) |
| Date First Available | February 10, 2009 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1 pounds |
| Item model number | TM432 |
| Manufacturer | OptiMate |
| Manufacturer Part Number | TM432 |
| OEM Part Number | TM432 |
| Product Dimensions | 8.5 x 6 x 2 inches |
| Voltage | 240 Volts |
| Wattage | 15.00 |

## Product Details

- **Brand:** OptiMate
- **Color:** Multicolor, Red
- **Item Weight:** 1 Pounds
- **Output Voltage:** 12 Volts
- **Product Dimensions:** 6.61"D x 1.61"W x 1.73"H

## Images

![OptiMate3 0.8A, Smart Battery Saving Charger for 12V Lead-acid Motorcycle and Powersport Batteries - Image 1](https://m.media-amazon.com/images/I/71xA+SLYSbL.jpg)

## Questions & Answers

**Q: Is this for anti gravity lithium batteries?**
A: They have a model specifically for Lithium batteries

**Q: What is the input voltage?**
A: 10/120 volt  single phase

**Q: Where is this charger manufactured?**
A: I never looked at it.  The documentation indicates it could be made in Canada by a Belgium company.  I bought this for my sister's standby generator.  Poor choice because if it is testing when the generator does a run test it discharge the battery.

**Q: Would it work with 2020 Triumph T120?**
A: If the lead-acid battery, Yes you can use the OptiMATE 3, TM-431.

## 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

- OptiMate3 0.8A, Smart Battery Saving Charger for 12V Lead-acid Motorcycle and Powersport Batteries
- Optimate cable O-01, ring terminal harness, powersport
- TecMate Optimate Hook, TS-252, Hanging Hook for Optimate 2, 3, 4, 5, 6, 7 & Lithium

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-01-26*