---
product_id: 63682464
title: "OptiMate Lithium 4s 0.8A 12V LiFePO4 Motorcycle Automatic Battery Charger Optimiser Maintainer"
brand: "optimate"
price: "€ 154.68"
currency: EUR
in_stock: true
reviews_count: 13
category: "Opti Mate"
url: https://www.desertcart.at/products/63682464-optimate-lithium-4s-0-8a-12v-lifepo4-motorcycle-automatic-battery
store_origin: AT
region: Austria
---

# 12V optimized for LiFePO4 0.8A precision charging Integrated BMS battery protection OptiMate Lithium 4s 0.8A 12V LiFePO4 Motorcycle Automatic Battery Charger Optimiser Maintainer

**Brand:** optimate
**Price:** € 154.68
**Availability:** ✅ In Stock

## Summary

> 🔋 Power up smarter, ride longer — never get left behind!

## Quick Answers

- **What is this?** OptiMate Lithium 4s 0.8A 12V LiFePO4 Motorcycle Automatic Battery Charger Optimiser Maintainer by optimate
- **How much does it cost?** € 154.68 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/63682464-optimate-lithium-4s-0-8a-12v-lifepo4-motorcycle-automatic-battery)

## 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

- • **Compact Powerhouse:** Sleek, mountable design with built-in eyelets for seamless installation anywhere.
- • **Effortless Monitoring:** Intuitive LED display keeps you informed of charging status at a glance.
- • **Revive the Unrevivable:** Unique BMS wake-up mode rescues deeply discharged batteries others can’t touch.
- • **Plug & Play Convenience:** Includes multiple attachments and tethered leads for permanent, hassle-free charging.
- • **Extend Your Battery’s Lifespan:** Smart charging that maximizes LiFePO4 battery health and longevity.

## Overview

The OptiMate Lithium 4s is a precision 0.8A 12V automatic charger and maintainer designed specifically for LiFePO4 motorcycle batteries. Featuring advanced BMS wake-up technology, it safely revives and protects high-performance lithium batteries, extending their lifespan. Compact and mountable with an easy-to-read LED display, it offers versatile charging options with included attachments, making it the go-to smart charger for millennial riders who demand reliability and efficiency.

## Description

OptiMate Lithium 4s 0.8A 12V LiFePO4 Motorcycle Automatic Battery Charger Optimiser Maintainer : desertcart.co.uk: Automotive

Review: Perfect - Use it to charge my lithium lightweight rotax battery, works brilliantly.
Review: Great smart Battery charger / maintainer, from reputable brand - Nice compact unit that has eyelets built in so unit could be mounted to wall etc. Has a easy to understand light up display, indicating Mode plus battery charge status. Comes with handful of attachments as well as battery tethered charge lead, to attach "permanently" to car / bike battery etc, for remote charging at home. There are 2 versions I understand, however this is the lesser charging version, trickle charging at a lower rate (better for lithium batteries).

## Features

- Longer battery life and more battery power guaranteed.
- Ultimate protection for your high-performance Lithium (LiFePO4 / LiFe / LFP) battery.
- Saves dead batteries other chargers can't!
- BMS (Battery Management System) wake up mode safely wakes battery with integrated BMS protection out of sleep mode.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00Y38X7WI |
| Amperage | 0.8 Amps |
| Best Sellers Rank | 46,618 in Automotive ( See Top 100 in Automotive ) 262 in Car Battery Charging Units |
| Brand | OptiMate |
| Customer Reviews | 4.6 4.6 out of 5 stars (725) |
| Date First Available | 22 May 2015 |
| Exterior | Machined |
| Item Weight | 454 g |
| Item model number | TM-471 |
| Manufacturer | TecMate |
| Manufacturer part number | TM-471 |
| Model | Optimate |
| Product Dimensions | 20.32 x 15.24 x 7.62 cm; 453.59 g |
| Voltage | 240 Volts |
| Wattage | 15.00 |

## Product Details

- **Brand:** OptiMate
- **Colour:** Black
- **Item weight:** 1 Pounds
- **Output voltage:** 12.8 Volts
- **Product dimensions:** 168D x 41W x 44H millimetres

## Images

![OptiMate Lithium 4s 0.8A 12V LiFePO4 Motorcycle Automatic Battery Charger Optimiser Maintainer - Image 1](https://m.media-amazon.com/images/I/81iACDxBz7L.jpg)

## Questions & Answers

**Q: What's the difference between model tm-470 and tm-471?**
A: one has eu plug, (can be used with a converter plug in uk), one has a uk plug fitted

**Q: Hi what is the difference between the optimate lithium 0.8 and lithium 5a charger? why would one buy one over the other? thank you**
A: Hi, The 5a charger is considerably more expensive than 0.8 due to it being able to apply charge to your battery in a shorter time scale. The 5a charger is more suitable for batteries up to capacity 100a.

**Q: Is this charger compatible with all motorcycle lithium ion batteries? have a electhium battery for my re himalayan and a motoblatt for my guzzi.**
A: It will be ok for the Himalayan battery, but not for the Motobatt battery as I believe that this is a lead acid battery, hope this may help.

**Q: Does this come with a molded uk mains power plug? the pictures show an american plug.**
A: Yes - it did for mains UK power, plus various battery connections too

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect
*by M***S on 5 September 2024*

Use it to charge my lithium lightweight rotax battery, works brilliantly.

### ⭐⭐⭐⭐⭐ Great smart Battery charger / maintainer, from reputable brand
*by D***L on 26 December 2024*

Nice compact unit that has eyelets built in so unit could be mounted to wall etc. Has a easy to understand light up display, indicating Mode plus battery charge status. Comes with handful of attachments as well as battery tethered charge lead, to attach "permanently" to car / bike battery etc, for remote charging at home. There are 2 versions I understand, however this is the lesser charging version, trickle charging at a lower rate (better for lithium batteries).

### ⭐⭐⭐⭐⭐ Saved a dead bike battery
*by S***N on 20 May 2023*

Seems smart, considering user input is 'on or off'. First round it detected and revived my battery, second round it charged it. Win! Expensive, but does the job and good for the environment keep a LiPo battery going where lead acid batteries would be trashed.

## Frequently Bought Together

- OptiMATE Lithium 4s 0.8A, TM-471, 8-step 12.8V 0.8A sealed battery saving charger & maintainer
- Antigravity ATZ-10 Performance Lithium Motorcycle Powersport Battery with Built-In Jump Starting. 6.1Ah, Replaces YTZ10, YTZ12, YTZ14, YTX9, YTX7A Yamaha, Honda, Kawasaki, Suzuki

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*Product available on Desertcart Austria*
*Store origin: AT*
*Last updated: 2026-04-22*