# Battery Charger KUPCZYK DFC-450T with 12/24V Start Assist (DFC-450T)

**URL:** https://aio.lv/en/product--kupczyk-dfc-450t--11279831
**Data updated:** 2026-03-17 09:05 (EET)
**Category:** Battery chargers
**Manufacturer:** KUPCZYK
**Manufacturer code:** DFC-450T
**EAN:** 5907737372163
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 126.99 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 104.95 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--kupczyk-dfc-450t--11279831

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.99 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

KUPCZYK DFC-450T is a battery charger designed for 12V and 24V battery systems, featuring start-assist functionality for vehicle engine cranking. The unit supports charging and maintenance of lead-acid batteries and offers connectors for safe connection. Suitable for workshops, garages and roadside use where charging and jump-start capability are required.

## Long description

KUPCZYK DFC-450T is a battery charger compatible with both 12V and 24V lead-acid battery systems. The device combines charging and maintenance functions with a start-assist feature that supplies additional current for engine cranking. Designed for use in workshops, garages and roadside situations, the charger includes standard connectors for safe battery attachment and is built to support routine battery upkeep and occasional jump-starts.
Advantages
The charger supports two voltage systems (12V and 24V) and integrates a start-assist mode to help with engine cranking when batteries cannot supply sufficient current. It provides charging and maintenance functions that reduce the need for frequent battery replacement by helping to maintain optimal charge levels. The unit offers straightforward connection options to ensure safe and reliable contact with the battery terminals. Its design focuses on practical use in professional and roadside environments.
Suitable for
Charging and maintaining 12V car batteries
Charging and maintaining 24V batteries for trucks and larger vehicles
Providing start-assist support for vehicles with discharged batteries
Use in workshops, garages and roadside assistance scenarios
Key specifications
Compatible voltages: 12V and 24V systems
Battery chemistries supported: lead-acid types (including common flooded and maintenance-type batteries)
Start-assist function to provide extra cranking current
Connectors: standard clamps/connectors for safe terminal attachment
Intended use: charging, maintenance and occasional jump-start assistance
How to use
Ensure the charger is switched off before connecting to the battery. Select the appropriate voltage setting for the battery system (12V or 24V) according to the vehicle or battery specifications. Attach the positive and negative connectors securely to the battery terminals, observing correct polarity. Switch the unit on and select the required charging or start-assist mode. For start-assist, activate the function briefly while attempting to start the engine; follow vehicle manufacturer guidance during cranking attempts. After charging or starting, switch the charger off before disconnecting the clamps, removing the negative lead first to reduce the risk of shorting.
Usage recommendations
Use the charger in a well-ventilated area and avoid charging batteries in confined spaces. Verify battery type and voltage before operation. Do not attempt to charge frozen batteries. Regularly inspect connectors and cables for wear or damage and replace any compromised components to maintain safe operation.

## FAQ

### How much does the KUPCZYK DFC-450T Battery Charger 12/24V cost, and is it available for purchase?

The price is 126.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 13.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can KUPCZYK DFC-450T Battery Charger 12/24V be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 KUPCZYK 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 KUPCZYK 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/11279831/64295507_large.webp