---
product_id: 452686296
title: "OptiMate 1 Duo 12V Lithium and Lead Acid Motorcycle Automatic Battery Charger Maintainer"
brand: "optimate"
price: "$27.67"
currency: USD
in_stock: false
url: https://www.desertcart.ec/products/452686296-optimate-1-duo-12v-lithium-and-lead-acid-motorcycle-automatic
store_origin: EC
region: Ecuador
---

# 0.6A charging 12V compatibility Weatherproof design OptiMate 1 Duo 12V Lithium and Lead Acid Motorcycle Automatic Battery Charger Maintainer

**Brand:** optimate
**Price:** $27.67
**Availability:** ❌ Out of Stock

## Summary

> 🔧 Keep Your Battery in Peak Condition!

## Quick Answers

- **What is this?** OptiMate 1 Duo 12V Lithium and Lead Acid Motorcycle Automatic Battery Charger Maintainer by optimate
- **How much does it cost?** $27.67 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/452686296-optimate-1-duo-12v-lithium-and-lead-acid-motorcycle-automatic)

## 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

- • **Low Voltage Start:** Revive batteries with a low volt start of just 4V.
- • **Smart Maintenance:** Automatic charging and maintaining for hassle-free battery care.
- • **Power Up Your Ride:** Cost-effective 12V battery maintenance for all types!
- • **Versatile Charging:** Ideal for STD, AGM, GEL, and Lithium batteries from 2-20Ah.
- • **Convenient Accessories:** Includes weatherproof eyelet and clamp leads for easy charging.

## Overview

The OptiMate 1 Duo is a versatile and cost-effective automatic battery charger and maintainer designed for 12V batteries, including STD, AGM, GEL, and Lithium types. With a low voltage start feature and included weatherproof accessories, it ensures your motorcycle battery stays charged and ready for the road.

## Description

OptiMate 1 Duo - Cost-effective 12V lead acid and Lithium battery maintenanceOptiMate 1 Duo features precise microprocessor controlled charging and long term maintenance. Maintain any type of 12 volt lead-acid battery, filler cap / wet cell, sealed AGM (MF) or GEL and 12.8/13.2V lithium (LiFePO4) batteries without overcharging.Ideal for vehicles that are seldom or seasonally used, or in storage.The OptiMate maintenance program delivers only what the battery needs, never overcharges, never undercharges.Charging Amps: 0.6A (constant current)Use: Indoor (lowest temperature: -4°F / -20°C).Save: Low Volt Start of 4VIdeal for: STD, AGM & GEL 12V batteries from 2 – 20Ah & Lithium (LiFePO4) 12.8/13.2V batteriesIncluded: O1 weatherproof battery lead & O4 battery clamp lead included.Safe: No risk of overcharging. Totally safe for vehicle electronics. Sparks suppressed. Safe for long-term battery maintenance. Automatic shut-down if short-circuited or battery disconnected. 3-year limited replacement warranty.

## Features

- Cost-effective 12V battery maintenance
- Ideal for: STD, AGM & GEL 12V batteries from 2 – 20Ah & Lithium (LiFePO4) 12.8/13.2V batteries
- SAVE: Low Volt Start of 4V
- CHARGING AMPS: 0.6A (constant current)
- Included Accessories: O1 Weatherproof Eyelet Lead; O4 Clamp Lead for bench charging

## Product Details

- **Brand:** Optimate
- **Colour:** Black
- **Product dimensions:** 15.2D x 21.6W x 5.1H centimeters
- **Item weight:** 200 Grams
- **Output voltage:** 12 Volts

## Images

![OptiMate 1 Duo 12V Lithium and Lead Acid Motorcycle Automatic Battery Charger Maintainer - Image 1](https://m.media-amazon.com/images/I/61TuKtSXvjL.jpg)
![OptiMate 1 Duo 12V Lithium and Lead Acid Motorcycle Automatic Battery Charger Maintainer - Image 2](https://m.media-amazon.com/images/I/71MjRfarlZL.jpg)
![OptiMate 1 Duo 12V Lithium and Lead Acid Motorcycle Automatic Battery Charger Maintainer - Image 3](https://m.media-amazon.com/images/I/61QPMQbDR9L.jpg)
![OptiMate 1 Duo 12V Lithium and Lead Acid Motorcycle Automatic Battery Charger Maintainer - Image 4](https://m.media-amazon.com/images/I/712B6Ar7lML.jpg)
![OptiMate 1 Duo 12V Lithium and Lead Acid Motorcycle Automatic Battery Charger Maintainer - Image 5](https://m.media-amazon.com/images/I/71c5IkMa8ZL.jpg)

## Frequently Bought Together

- OptiMate 1 Duo 12V Lithium and Lead Acid Motorcycle Automatic Battery Charger Maintainer
- OptiMate O1 SAE Weatherproof Eyelet Lead, Black
- Optimate O7 SAE To TM Converter Lead

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**Shop now:** [https://www.desertcart.ec/products/452686296-optimate-1-duo-12v-lithium-and-lead-acid-motorcycle-automatic](https://www.desertcart.ec/products/452686296-optimate-1-duo-12v-lithium-and-lead-acid-motorcycle-automatic)

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*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-01-22*