# Ebike charger QOLTEC 50332 — 36V/42V output, 2A, 5.5×2.1 mm plug

**URL:** https://aio.lv/en/product--qoltec-50332--11412210
**Data updated:** 2026-02-14 19:47 (EET)
**Category:** Battery chargers
**Manufacturer:** QOLTEC
**Manufacturer code:** 50332
**EAN:** 5901878503325
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 21.99 €
**Prices and availability valid until:** 2026-07-10 23:59
**Price without VAT (21%):** 18.17 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--qoltec-50332--11412210

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 19.06.2026 | free |
| Pickup points | 26.06.2026 | 1.99 EUR |
| Courier delivery to door | 26.06.2026 | 4.99 EUR |

## Summary description

QOLTEC 50332 charger for e-bikes provides selectable 36V or 42V output at 2A with a 5.5×2.1 mm DC plug. Designed to recharge compatible lithium and lead-acid e-bike battery packs, it offers steady current charging and basic protection against short circuit and overload. Suitable for home or workshop use to maintain battery charge and extend ride readiness.

## Long description

The QOLTEC 50332 Ebike charger is a compact power adapter that supplies a selectable 36V or 42V DC output at 2A through a 5.5×2.1 mm plug. It is designed to recharge compatible lithium and lead-acid e-bike battery packs with a steady current, providing basic protection against short circuit and overload. The charger is suitable for routine home and workshop use to restore battery charge and keep an e-bike ready for use.
Advantages
The charger offers selectable voltage output (36V/42V) to match different battery charger inputs and a consistent 2A charging current for controlled recharging. Its 5.5×2.1 mm DC plug is a common connector type that ensures straightforward connection to compatible battery sockets. Built-in basic safety features protect against short circuit and overload, and the compact design makes it convenient to store and use in limited spaces.
Suitable for
Charging compatible 36V and 42V e-bike battery packs with a 5.5×2.1 mm connector
Home charging and battery maintenance between rides
Workshop use for testing and topping up e-bike batteries
Key specifications
Output voltage: selectable 36V or 42V DC
Output current: 2A
Connector type: 5.5×2.1 mm DC plug
Compatible battery chemistries: lithium and lead-acid battery packs
Protection features: short circuit and overload protection
Intended use: indoor charging (home, workshop)
How to use
Confirm that the e-bike battery is compatible with a 36V or 42V charging input and that the 5.5×2.1 mm plug fits the battery socket. Select the required output voltage on the charger if a selector is present, connect the charger plug to the battery socket, then plug the charger into an appropriate AC outlet. Allow the battery to charge until its recommended state of charge is reached. Disconnect the AC power first, then the DC plug from the battery when charging is complete. Follow the battery manufacturer's guidelines for charging time and procedures.
Usage recommendations
Use the charger indoors in a dry, well-ventilated area and avoid exposing it to moisture or extreme temperatures. Do not modify the charger or the connector, and avoid leaving the charger continuously connected to the battery for extended periods beyond the recommended charge time. Regularly inspect the cable and plug for damage and discontinue use if any defects are found.

## FAQ

### How much does the QOLTEC 50332 ebike charger — 36V/42V 2A cost, and is it available for purchase?

The price is 21.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 62 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 19.06.2026 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. 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 QOLTEC 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 QOLTEC 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/11412210/66055469_large.webp