# Motobatt MCB12B · Battery charger

![Motobatt MCB12B · Battery charger](https://bateriasonline.es/3351-home_default/motobatt-mcb12b.jpg)

> Motobatt MCB12B: battery charger. Dimensions, weight and FAQ. Price on request: ask for a free quote.

**Category:** [Battery chargers](https://bateriasonline.es/en/battery-chargers) → [Motobatt](https://bateriasonline.es/en/motobatt-batteries)

- **Canonical URL**: https://bateriasonline.es/en/motobatt-mcb12b
- **Language**: en
- **Brand**: Motobatt
- **Reference**: BOL-MOTOBATT-MCB12B
- **MPN**: MCB12B
- **Last updated**: 2026-11-06

## Technical specifications

| Feature | Value |
|---|---|
| Brand | Motobatt |
| Range | MOTOBATT CHARGER |
| Application | Battery charging |

## Quick description

The Motobatt MCB12B is a battery charger.

## Description

## The Motobatt MCB12B at a glance

The Motobatt MCB12B is a battery charger: it recharges and maintains lead-acid, AGM, gel or lithium batteries depending on its modes, with automatic multi-stage charging and reverse-polarity protection. Check the charger's voltage and current against your battery's capacity.
[The whole Motobatt range](https://bateriasonline.es/en/motobatt-batteries)

## Frequently asked questions about the Motobatt MCB12B

### What charging current do I need for my battery?

As a rule, 10% of the capacity in Ah: for 70 Ah, about 7 A. Less current also works, it just takes longer; much more can heat the battery.

## Other options to compare

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- [Motobatt PDCFB](https://bateriasonline.es/en/motobatt-pdcfb)
- [Motobatt PDCWB](https://bateriasonline.es/en/motobatt-pdcwb)

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*bateriasonline.es — Batteries and accessories · 2026-11-10*