# ADLER Electronic battery charger Digital Start-900 12 V / 24 V 60 A, start 550 A

- **Brand:** [ADLER](https://autotools.ee/en/brands/adler)
- **Product code:** 550.900
- **EAN:** 5907683152666
- **Price:** ~~€211.90~~ €190.71 incl. VAT
- **Availability:** 5+ available · ready in Tallinn in 1–2 working days
- **Category:** [Batteries and charging](https://autotools.ee/en/c/batteries-charging) > [Battery chargers](https://autotools.ee/en/c/battery-chargers)
- **Link:** https://autotools.ee/en/products/adler-elektrooniline-akulaadija-digital-start-900-12-v-24-v-60-a-kaivitus-550-a

## Description

The ADLER Digital Start-900 is an inverter charger for 12 V and 24 V car batteries of the types Pb, GEL, AGM, VRLA, VLA and SLA. It also has a start function you can use to start vehicles with 12 V and 24 V electrical systems.

You adjust the charging current steplessly, a microprocessor controls the charger, and it has a fast charging mode. Buffer charging keeps the voltage up in vehicles that need it while you replace the battery or update the software with the engine off.

**Technical data**

- **Battery voltage:** 12 V, 24 V
- **Battery types:** Pb, GEL, AGM, VRLA, VLA, SLA
- **Battery capacity:** 25-1200 Ah (at 15 h)
- **Supply voltage:** 230 V
- **Power consumption:** 2.4 kW charging, 11 kW starting
- **Maximum charging current:** 60 A
- **Maximum starting current:** 550 A
- **Fast charging mode:** yes
- **Mains fuse:** T20 A
- **Enclosure protection:** IP25
- **Dimensions:** 32.5 x 12 x 18 cm
- **Weight:** 4.9 kg
- **Country of origin:** Poland
- **Model:** Digital Start-900
- **Product code:** 550.900

## Specifications

| Attribute | Value |
| --- | --- |
| Battery voltage | 12 V, 24 V |
| Charging current | 60 A |

## How it gets to you

- **I'll collect it, Tallinn:** Free · Usually ready in 1–2 working days
- **Parcel machine:** from €2.47 · free from €100.00 · Delivery in 1–3 business days
- **Courier:** from €6.82 · free from €100.00 · Delivery in 2–5 business days