# Rectifier WELDMAN CHARGE 400 12V/24V 400A Output Current

**URL:** https://aio.lv/en/product--oem-104506--11365192
**Data updated:** 2026-03-31 13:04 (EEST)
**Category:** Car Chargers & Jump Starters
**Manufacturer:** OEM
**Manufacturer code:** 104506
**EAN:** 5902701750930
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 130.99 €
**Prices and availability valid until:** 2026-07-29 23:59
**Price without VAT (21%):** 108.26 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--oem-104506--11365192

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 08.07.2026 | free |
| Pickup points | 13.07.2026 | 1.89 EUR |
| Courier delivery to door | 13.07.2026 | 4.99 EUR |

## Summary description

Rectifier WELDMAN CHARGE 400 is a 12V/24V automotive charging and jump-start unit with up to 400A output current. Designed for charging and boosting vehicle batteries, it supports both voltage systems and delivers high current for fast starts. Suitable for workshops, roadside assistance and fleet maintenance where robust charging and reliable boost capability are required.

## Long description

Rectifier WELDMAN CHARGE 400 is a 12V/24V automotive charging and jump-start unit with up to 400A output current. Designed to charge and boost vehicle batteries, it supports both common automotive voltage systems and provides high current for fast engine starts. The unit is intended for professional environments such as workshops, roadside assistance and fleet maintenance where robust charging performance and dependable boost capability are required.
Advantages
The WELDMAN CHARGE 400 offers dual-voltage compatibility, allowing use with 12V and 24V battery systems without additional adapters. Its maximum 400A output current delivers strong starting assistance for discharged batteries and supports quicker recharging compared with lower-current chargers. The design emphasises continuous load capability and practical connections for routine workshop use. Safety features and intuitive operation reduce the risk of incorrect connection and help protect vehicle electronics during charging and jump-start procedures.
Suitable for
 Charging and maintaining 12V and 24V lead-acid batteries in cars, vans and light commercial vehicles
 Providing high-current boost for jump-starting engines with depleted batteries
 Use in vehicle service workshops, roadside assistance fleets and fleet maintenance depots
Key specifications
 Output current: up to 400 A
 Supported voltage systems: 12 V and 24 V
 Functionality: battery charging and engine boost (jump-start)
 Intended battery type: lead-acid (including standard and maintenance batteries)
 Operational environment: workshop and roadside assistance conditions
How to use
Connect the unit to the vehicle battery following the polarity markings: positive clamp to positive terminal and negative clamp to chassis or negative terminal as recommended for the vehicle. Select the appropriate voltage (12V or 24V) if the unit requires manual selection, then start charging or apply the boost function according to the battery state. Monitor charging progress and disconnect clamps once charging is complete or the vehicle starts. Follow the vehicle manufacturer recommendations for jump-starting procedures to avoid damage to electronic systems.
Usage recommendations
Use the WELDMAN CHARGE 400 in well-ventilated areas and inspect clamps and cables for damage before each use. When jump-starting, avoid prolonged cranking and allow short intervals between attempts to prevent overheating. For long-term battery maintenance, use regular charging cycles and verify battery health periodically. Ensure the unit is installed or stored in a dry, secure place when not in use.

## FAQ

### How much does the Rectifier WELDMAN CHARGE 400 12V/24V 400A cost, and is it available for purchase?

The price is 130.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 14 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 08.07.2026 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 Rectifier WELDMAN CHARGE 400 12V/24V 400A 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 OEM 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 OEM 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/11365192/65883362_large.webp