# Rectifier Weldman STRONG 50 with 12V/24V start function, model 103225

**URL:** https://aio.lv/en/product--weldman-103225--11007601
**Data updated:** 2026-03-07 18:12 (EET)
**Category:** Car Chargers & Jump Starters
**Manufacturer:** Weldman
**Manufacturer code:** 103225
**EAN:** 5902701750220
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 84.99 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 70.24 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--weldman-103225--11007601

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 02.07.2026 | free |
| Pickup points | 07.07.2026 | 1.99 EUR |
| Courier delivery to door | 07.07.2026 | 7.79 EUR |

## Summary description

Weldman STRONG 50 rectifier is an electrical device for charging and supplying power with integrated 12V/24V start capability. Designed for automotive and workshop use, it provides rectification and controlled output suitable for charging batteries and powering 12V or 24V systems. Practical for maintenance, battery charging and emergency vehicle start procedures.

## Long description

The Weldman STRONG 50 rectifier combines battery charging and power supply functions with an integrated 12V/24V start capability. Designed for automotive and workshop environments, this device provides controlled rectification to charge lead-acid batteries and deliver stable DC output for 12V or 24V systems. The unit is intended for routine maintenance, battery recovery and as an emergency start aid for vehicles using matched voltage systems.
Advantages
The rectifier offers selectable 12V and 24V start functionality, allowing compatibility with both light vehicle and commercial battery systems. Its controlled output delivers steady charging current and reduces the risk of overcharging when used according to manufacturer settings. The compact construction and workshop-oriented design make it suitable for bench mounting or garage use, while integrated protection features help prevent damage from short circuits and incorrect connections.
Suitable for
 Charging and maintaining 12V automotive batteries
 Charging 24V batteries for commercial vehicles and equipment
 Providing DC power to 12V/24V systems during repairs or diagnostics
 Emergency starting of vehicles with compatible battery voltage
 Workshop battery maintenance and routine service tasks
Key specifications
 Voltage support: selectable 12V or 24V output suitable for corresponding battery systems
 Functionality: battery charging, DC power supply and start assistance
 Output control: regulated rectified DC output for stable charging
 Intended use environment: automotive repair shops, garages and service bays
 Protection: built-in safeguards for short-circuit and reverse-connection conditions
How to use
Connect the rectifier to the mains supply and select the required output voltage (12V or 24V) before attaching the clamps to the battery terminals, observing correct polarity. Set the charging or start mode as required and monitor charging indicators and battery condition during operation. For vehicle start assistance, ensure the vehicle electrical system matches the selected voltage and follow safe starting procedures. Always disconnect mains power and clamps in the correct order after use.
Usage recommendations
The device should be operated in a ventilated, dry environment and mounted on a stable surface; use manufacturer-recommended cables and connection practices, check battery condition before charging, and avoid prolonged charging beyond the battery manufacturer's specifications to prevent battery damage.

## FAQ

### How much does the Weldman STRONG 50 rectifier 12V/24V start cost, and is it available for purchase?

The price is 84.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 6 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 02.07.2026 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 Weldman STRONG 50 rectifier 12V/24V start 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 Weldman 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 Weldman 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/11007601/61659871_large.webp