---
product_id: 59781468
title: "Photonic Universe 20A 12V intelligent automatic multi-stage mains battery charger with a power supply function, for safe unattended charging of a 12V battery or battery bank from 230V AC mains"
brand: "photonic universe"
price: "€ 237.85"
currency: EUR
in_stock: true
url: https://www.desertcart.fi/products/59781468-photonic-universe-20a-12v-intelligent-automatic-multi-stage-mains-battery
store_origin: FI
region: Finland
---

# 20A high current output Real-time LCD charging status Supports multi-battery parallel charging Photonic Universe 20A 12V intelligent automatic multi-stage mains battery charger with a power supply function, for safe unattended charging of a 12V battery or battery bank from 230V AC mains

**Brand:** photonic universe
**Price:** € 237.85
**Availability:** ✅ In Stock

## Summary

> 🔌 Charge smarter, not harder—stay powered, stay ahead!

## Quick Answers

- **What is this?** Photonic Universe 20A 12V intelligent automatic multi-stage mains battery charger with a power supply function, for safe unattended charging of a 12V battery or battery bank from 230V AC mains by photonic universe
- **How much does it cost?** € 237.85 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/59781468-photonic-universe-20a-12v-intelligent-automatic-multi-stage-mains-battery)

## Best For

- photonic universe enthusiasts

## Why This Product

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

## Key Features

- • **Smart Safety Shield:** Built-in full safety protections including temperature compensation and dead battery recovery for worry-free unattended use.
- • **Multi-Battery Mastery:** Seamlessly charges single or multiple 12V batteries in parallel—perfect for complex setups.
- • **Insightful LCD Display:** Stay informed with real-time voltage, current, and charging stage data at a glance.
- • **Plug & Play Convenience:** Comes complete with UK 3-pin plug, cables, spare fuses, and a detailed manual—ready to power up instantly.
- • **Power-Packed 20A Output:** Rapidly charges your 12V batteries with professional-grade current for minimal downtime.

## Overview

This 20A 12V intelligent multi-stage battery charger offers safe, unattended charging from 230V AC mains. It supports single or parallel battery banks, features advanced safety protections including temperature compensation and dead battery recovery, and provides real-time charging data via an LCD display. Supplied with all necessary cables and accessories for immediate use.

## Description

20A 12V intelligent automatic multi-stage mains battery charger with a power supply function, for safe unattended charging of a 12V battery or battery bank from 230V AC mains

## Features

- Designed to enable safe and efficient unattended charging of 12V batteries from a mains power source (220-240V AC)
- Can charge either a single 12V battery, or several 12V batteries connected in parallel.
- Multiple functions including: full inbuilt safety protection, continuous charging during battery use, automatic temperature compensation, battery regeneration, dead battery recovery and many more
- LCD display shows vital information about the charging process (charging voltage / charging current / different charging stages)
- Supplied with a 1.5m mains AC cable with a UK 3-pin plug, 1 x 0.5m DC battery cable and spare fuses, and a detailed user manual. Scroll down to Product Description for more information.

## Product Details

- **Compatible devices:** Various devices that use Lead Acid, AGM, or Gel batteries such as cars, motorcycles, boats, solar panels, mobility scooters, wheelchairs, UPS systems, emergency lighting, and other equipment with 12V batteries.
- **Specific uses for product:** Cars, Motorcycles, Boats, Solar Panels, Mobility Scooters, Wheelchairs, UPS Systems, Emergency Lighting, Other Equipment with 12V Batteries
- **Connector type:** UK 3-pin plug
- **Colour:** Black, Blue, Grey
- **Brand:** Photonic Universe

## Images

![Photonic Universe 20A 12V intelligent automatic multi-stage mains battery charger with a power supply function, for safe unattended charging of a 12V battery or battery bank from 230V AC mains - Image 1](https://m.media-amazon.com/images/I/61M1Ah2RtSL.jpg)

## Frequently Bought Together

- Photonic Universe 20A 12V intelligent automatic multi-stage mains battery charger with a power supply function, for safe unattended charging of a 12V battery or battery bank from 230V AC mains
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**Shop now:** [https://www.desertcart.fi/products/59781468-photonic-universe-20a-12v-intelligent-automatic-multi-stage-mains-battery](https://www.desertcart.fi/products/59781468-photonic-universe-20a-12v-intelligent-automatic-multi-stage-mains-battery)

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-03-18*