# Battery charger Nitecore D2 — 2‑slot charger for AA/AAA/AAAA/C batteries, 100–240V input, 4.2V output, black

**URL:** https://aio.lv/en/product--nitecore-d2eu--4069852
**Data updated:** 2026-02-13 15:33 (EET)
**Category:** Battery chargers
**Manufacturer:** Nitecore
**Manufacturer code:** D2EU
**EAN:** 6952506491216
**Warranty:** 1 Year
**Availability:** Available for order
**Price:** 25.99 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 21.48 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--nitecore-d2eu--4069852

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Monday | free |
| Pickup points | 29.06.2026 | 1.99 EUR |
| Courier delivery to door | 29.06.2026 | 4.99 EUR |

## Summary description

The Nitecore D2 is a compact 2‑slot battery charger compatible with LiFePO4, Li‑ion, Ni‑Cd and Ni‑MH chemistries. It accepts AA, AAA, AAAA and C sizes, runs from 100–240V AC (50/60Hz) and supports DC input. With a 4.2V output per slot, it provides safe charging for a range of household rechargeable cells. Its small black housing is suitable for home use and travel.

## Long description

The Nitecore D2 is a compact 2-slot battery charger designed for home and travel use. It charges a range of common rechargeable cells including AA, AAA, AAAA and C sizes and supports multiple chemistries such as LiFePO4, Li‑ion, Ni‑Cd and Ni‑MH. The charger accepts 100–240V AC input (50/60Hz) and also supports DC input, delivering up to 4.2V output per slot. The device comes in a black housing and is intended for safe, straightforward charging of household rechargeable batteries.
Advantages
The Nitecore D2 offers a small footprint and two independent charging slots that accommodate different cell lengths simultaneously. Its multi-chemistry compatibility allows charging of LiFePO4, Li‑ion, Ni‑Cd and Ni‑MH cells, while the universal input voltage range (100–240V AC) and DC input support make it convenient for international travel or varied power sources. The fixed 4.2V output per slot provides the correct charging profile for compatible lithium-ion cells, and the simple black enclosure is durable and unobtrusive in domestic settings.
Suitable for
Recharging AA and AAA rechargeable batteries used in remotes, toys and flashlights
Charging AAAA and C batteries for small electronics and specialty devices
Maintaining spare rechargeable cells for travel and everyday household use
Key specifications
Number of slots: 2 independent charging slots
Compatible battery sizes: AA, AAA, AAAA, C
Supported chemistries: LiFePO4, Li‑ion, Ni‑Cd, Ni‑MH
Input voltage: 100–240V AC, 50/60Hz; DC input supported
Output per slot: 4.2V (suitable for compatible Li‑ion cells)
Colour: Black
How to use
Insert batteries into the two slots observing correct polarity markings, making sure contacts are clean and cells are compatible with the stated chemistries and sizes. Connect the charger to an appropriate AC source within the 100–240V range or to a suitable DC power source. The charger delivers the specified output per slot and monitors charging according to the device's internal controls. Remove batteries once the charger indicates charging is complete or when cells reach their recommended voltage levels.
Usage recommendations
Use only rechargeable cells that match the charger’s supported chemistries and sizes. Avoid charging damaged or swollen batteries. Ensure the charging environment is dry and well ventilated and use the appropriate mains adapter or DC source for your region to match the 100–240V input range. For storage, remove batteries from the charger after charging completes.

## Specifications

### Power

| Feature | Value |
|---|---|
| Input voltage | 100 - 240 |
| Output voltage | 4.2 |
| Input frequency | 50/60 |
| Output current | 0.5 A |

### Battery

| Feature | Value |
|---|---|
| Batteries included | No |

### Design

| Feature | Value |
|---|---|
| Product colour | Black |

### Packaging content

| Feature | Value |
|---|---|
| Quantity per pack | 1 pc(s) |

### Features

| Feature | Value |
|---|---|
| Number of batteries supported | 2 |
| Compatible battery sizes | AA, AAA, AAAA, C |
| Compatible battery technologies | Lithium Iron Phosphate (LiFePo4), Lithium-Ion (Li-Ion), Nickel-Cadmium (NiCd), Nickel-Metal Hydride (NiMH) |
| Power source type | AC, DC |
| Suitable for | Household battery |

## FAQ

### How much does the Battery charger Nitecore D2 — 2‑slot AA/AAA/C cost, and is it available for purchase?

The price is 25.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 8 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 Monday 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: Cash payment, 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 Nitecore 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 Nitecore 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: number of batteries supported, product colour, compatible battery sizes, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for Battery charger Nitecore D2 — 2‑slot AA/AAA/C?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/4069852/53779449_large.webp