# Battery charger Voltcraft BC4 for Li-ion and NiMH cells — AA, AAA, C, Sub-C, 18650, 21700

**URL:** https://aio.lv/en/product--voltcraft-vc-14263380--10733981
**Data updated:** 2026-02-12 22:04 (EET)
**Category:** Battery chargers
**Manufacturer:** Voltcraft
**Manufacturer code:** VC-14263380
**EAN:** 4064161255071
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 26.49 €
**Prices and availability valid until:** 2026-07-15 23:59
**Price without VAT (21%):** 21.89 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--voltcraft-vc-14263380--10733981

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.99 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

Voltcraft BC4 is a universal battery charger compatible with Li-ion and NiMH rechargeable cells. It supports common cylindrical sizes including AA, AAA, C, Sub-C, and popular 18650 and 21700 lithium cells. The charger is designed for recharging and maintaining batteries used in household devices, flashlights, tools and electronics, offering convenient multi-format compatibility.

## Long description

Voltcraft BC4 is a universal battery charger designed for Li-ion and NiMH cylindrical cells. It supports common sizes including AA, AAA, C, Sub-C and larger lithium cells such as 18650 and 21700. The charger provides selectable charging for single or multiple cells and is intended for recharging and maintaining batteries used in household devices, flashlights, power tools and portable electronics.
Advantages
The charger accommodates both Li-ion and NiMH chemistries and automatically adapts to cell length and diameter within supported formats. Its design allows independent charging channels so cells of different charge states can be charged simultaneously. Built-in safety features include protection against reverse polarity and short-circuit conditions, with temperature monitoring to prevent overheating during extended charging. The compact footprint and clear status indicators make it suitable for desktop or workshop use.
Suitable for
 Recharging AA and AAA NiMH rechargeable batteries used in remotes, toys and clocks
 Charging C and Sub-C cells for portable radios, emergency lights and hobby devices
 Charging 18650 and 21700 Li-ion cells for flashlights, e-bikes and power banks (compatible cylindrical cells only)
 Maintaining partially discharged cells for storage or intermittent use
Key specifications
 Supported chemistries: Li-ion (cylindrical) and NiMH
 Supported cell formats: AA, AAA, C, Sub-C, 18650, 21700
 Independent charging channels with per-slot monitoring
 Safety features: reverse polarity protection, short-circuit protection, temperature monitoring
 Status indicators: per-slot LED or display showing charge progress
 Input: mains-powered charger (AC input compatible with household outlets)
How to use
Insert batteries into the slots ensuring correct polarity. Connect the charger to a compatible mains outlet; charging will begin automatically for supported cells. Monitor the status indicators to determine charge progress and wait for the indicator that signals a finished or maintained charge. Remove cells once charging is complete or when the maintenance/standby mode is active. For best results, use on a stable, flat surface and avoid exposing the charger to prolonged direct heat or moisture.
Usage recommendations
Use only cylindrical Li-ion and NiMH rechargeable cells in the supported sizes. Do not attempt to charge damaged, swollen, or non-rechargeable batteries. For storage, fully charge NiMH cells before long-term shelving and store Li-ion cells at around 30–50% charge. If charging multiple cells of different chemistries is necessary, consult the device indicators and manufacturer instructions; avoid mixing chemistries in a single slot.

## FAQ

### How much does the Battery charger Voltcraft BC4 cost, and is it available for purchase?

The price is 26.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 519 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 15.07.2026 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. 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 Voltcraft 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 Voltcraft 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/10733981/59877096_large.webp