# Automatic Charger Voltcraft VC-16841730 40 A

**URL:** https://aio.lv/en/product--voltcraft-vc-16841730--11573768
**Data updated:** 2026-02-15 18:37 (EET)
**Category:** Other goods
**Manufacturer:** Voltcraft
**Manufacturer code:** VC-16841730
**EAN:** 4064161407760
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

Automatic charger Voltcraft VC-16841730 provides a 40 A charging current for lead-acid and similar vehicle batteries. The device offers automatic control of the charging process to maintain battery health and prevent overcharging. Suitable for workshops, garages and fleet maintenance where high-current charging and reliable battery recovery are required.

## Long description

The Automatic Charger Voltcraft VC-16841730 40 A is a high-current battery charger designed for lead-acid and similar vehicle batteries. It supplies up to 40 amperes of charging current and uses automatic control to manage charging stages, helping to restore depleted batteries and maintain charge without manual intervention. The charger is intended for professional and semi-professional environments such as workshops, garages, and fleet maintenance where rapid and reliable charging is required.
Advantages
The charger provides automatic regulation of the charging process to reduce the risk of overcharging and to extend battery service life. Built for higher current output, it enables faster recovery of deeply discharged batteries compared with lower-power chargers. The device includes protection features and status monitoring that simplify operation, allowing users to connect batteries and leave the unit to complete charging cycles safely.
Suitable for
 Recharging 12 V lead-acid vehicle batteries in cars, vans, and light trucks
 Battery recovery and maintenance in repair shops and service garages
 Fleet vehicle battery servicing and preparation for use
 Periodic battery charging in storage or seasonal use scenarios
Key specifications
 Maximum charging current: 40 A
 Compatible battery types: lead-acid and similar vehicle batteries
 Automatic multi-stage charging control for charge management and maintenance
 Intended operating environment: workshop, garage, fleet maintenance
 Integrated protection against overcharging and improper connections
How to use
Connect the charger to a suitable mains supply and ensure the unit is on a stable, non-flammable surface. Attach the clamps to the battery terminals, observing correct polarity. Select the appropriate charging mode if the device provides mode options and start the charging process. The charger will automatically manage charging stages; monitor status indicators as needed. When the charger indicates the battery is fully charged or the charging cycle is complete, switch off the unit and disconnect the clamps, removing the negative connection first.
Usage recommendations
Use the charger in a well-ventilated area and avoid charging frozen or severely damaged batteries. For long-term battery maintenance, use the automatic maintenance or float mode if available to avoid overcharging. Follow vehicle and battery manufacturer guidelines for recommended charging currents and times to ensure battery health and safety.

## FAQ

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Voltcraft products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Voltcraft service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/11573768/66607774_large.webp