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header-product Charger QOLTEC 50333 for e-bike 36V/42V 2A with 5.5×2.5 mm plug
20.49 €

Charger QOLTEC 50333 for e-bike 36V/42V 2A with 5.5×2.5 mm plug

Charger QOLTEC 50333 for e-bike 36V/42V 2A Photo 1
Charger QOLTEC 50333 for e-bike 36V/42V 2A Photo 2
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Charger QOLTEC 50333 for e-bike 36V/42V 2A Photo 11
Charger QOLTEC 50333 for e-bike 36V/42V 2A Photo 12
Charger QOLTEC 50333 for e-bike 36V/42V 2A Photo 1
Charger QOLTEC 50333 for e-bike 36V/42V 2A Photo 2
Charger QOLTEC 50333 for e-bike 36V/42V 2A Photo 3
Charger QOLTEC 50333 for e-bike 36V/42V 2A Photo 4
Charger QOLTEC 50333 for e-bike 36V/42V 2A Photo 5
Charger QOLTEC 50333 for e-bike 36V/42V 2A Photo 6
Charger QOLTEC 50333 for e-bike 36V/42V 2A Photo 7
Charger QOLTEC 50333 for e-bike 36V/42V 2A Photo 8
Charger QOLTEC 50333 for e-bike 36V/42V 2A Photo 9
Charger QOLTEC 50333 for e-bike 36V/42V 2A Photo 10
Charger QOLTEC 50333 for e-bike 36V/42V 2A Photo 11
Charger QOLTEC 50333 for e-bike 36V/42V 2A Photo 12
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Charger QOLTEC 50333 for e-bike 36V/42V 2A with 5.5×2.5 mm plug

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Short description

Wired charger QOLTEC 50333 is designed for e-bike batteries supporting 36V and 42V systems. It delivers a 2A charging current and uses a 5.5×2.5 mm DC plug. The compact adapter is suitable for regular charging at home or workshop, providing stable current regulation and basic protection features for safe battery maintenance and prolonging battery life.
Available at price 20.49 €: 25 pcs.
Total available for order: 50 pcs.
Warranty: 2 Years
SKU: 11419602
Manufacturer: QOLTEC
free shipment

Cheapest delivery:

Venipak Locker LV

Pick-up points

Venipak Locker LV

Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
06.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
09.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.43 kg)
Parcel couriers
Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Latvijas Pasts nodaļa
09.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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Payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay
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Product information

Description

Wired charger QOLTEC 50333 for e-bike 36V/42V 2A with 5.5×2.5 mm plug is a compact external power adapter designed to charge electric bicycle batteries that accept 36V or 42V input. The unit provides a steady 2A charging current through a 5.5×2.5 mm DC plug, offering a simple solution for routine charging at home, in a workshop, or during short stops. The charger incorporates basic protection measures and current regulation intended to support safe battery maintenance and help preserve battery performance over repeated charge cycles.

Advantages

The QOLTEC 50333 charger combines a small footprint with straightforward operation, making it convenient for everyday use. Its fixed-output design supplies a stable 2A current suitable for many e-bike battery packs rated for 36V or 42V systems. The common 5.5×2.5 mm plug ensures wide compatibility with chargers that use this connector size, while built-in protection features reduce the risk of overcurrent, short circuit, or thermal stress during charging.

Suitable for

  • Charging e-bike batteries specified for 36V or 42V systems
  • Home and workshop charging of removable battery packs
  • Routine maintenance charging to support battery longevity
  • Replacement or spare charger for compatible e-bike models

Key specifications

  • Output voltage: compatible with 36V and 42V e-bike battery systems
  • Output current: 2A nominal
  • Connector type: 5.5×2.5 mm DC plug
  • Form factor: external wired adapter suitable for benchtop or wall outlet use
  • Protection: basic electronic protections for safe charging and current regulation

How to use

Connect the charger to a standard mains outlet using the integrated power cord, then insert the 5.5×2.5 mm plug into the battery charging socket provided on the e-bike or removable battery pack. Ensure the battery voltage is within the supported 36V/42V range before connecting. Monitor charging progress according to the battery manufacturer’s indicators; disconnect the charger when the battery is fully charged or when charging is complete. Allow the charger to cool between extended charging sessions and avoid exposing it to moisture or extreme temperatures.

Usage recommendations

Use the charger in a well-ventilated area on a non-flammable surface and always confirm compatibility with your battery’s voltage and connector type. Follow the battery manufacturer’s charging guidelines and avoid leaving the battery connected to the charger unattended for prolonged periods. Regularly inspect the connector and cable for signs of wear and replace the charger if any damage is observed.

Description

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Stock data
Warehouse Stock Delivery to the store Store Price
EU1 25 06.07.2026 Best delivery 20.49 € Best price
WH356 25 10.07.2026 28.99 €
20.49 €
Stock: 25
Delivery Date: 06.07.2026 Best delivery
Warehouse: EU1
28.99 €
Stock: 25
Delivery Date: 10.07.2026
Warehouse: WH356

Customer reviews

Customer questions

FAQ

How much does the Charger QOLTEC 50333 for e-bike 36V/42V 2A cost, and is it available for purchase?

The price is 20.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 50 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 06.07.2026 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. 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
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Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.