# Nitecore USB Charger USN3 Pro for 2× Sony NP-F series batteries with LCD screen (NP-FM500H/NP-F730/NP-F750/NP-F770/NP-F970/NP-F550)

**URL:** https://aio.lv/en/product--nitecore-sb7996--11876359
**Data updated:** 2026-03-09 20:41 (EET)
**Category:** Battery chargers
**Manufacturer:** Nitecore
**Manufacturer code:** SB7996
**EAN:** 6952506492862
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 51.49 €
**Prices and availability valid until:** 2026-07-12 23:59
**Price without VAT (21%):** 42.55 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--nitecore-sb7996--11876359

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.07.2026 | free |
| Pickup points | 06.07.2026 | 1.99 EUR |
| Courier delivery to door | 06.07.2026 | 4.99 EUR |

## Summary description

Nitecore USN3 Pro is a USB-powered dual-channel charger designed for Sony NP-F series rechargeable batteries (NP-FM500H, NP-F730, NP-F750, NP-F770, NP-F970, NP-F550). It charges two batteries simultaneously, provides monitoring via an integrated LCD screen, and supports standard USB power sources. Suitable for photographers and videographers who use NP-F batteries for cameras, LED lights and other equipment.

## Long description

Nitecore USN3 Pro is a USB-powered dual-channel charger developed for Sony NP-F series rechargeable batteries. It accepts standard USB power sources and charges two NP-F batteries simultaneously, while the integrated LCD screen displays charging status, battery voltage and progress for each slot. The compact form factor and USB compatibility make this charger suitable for use on location, in studios, or during travel where NP-F batteries power cameras, LED lights and other equipment.
Advantages
The USN3 Pro provides simultaneous two-bay charging with individual monitoring on an LCD screen, allowing users to track voltage and charge progress for each battery independently. USB power input increases flexibility by enabling use with power banks, USB wall adapters or laptop USB ports. The charger is designed for safe charging of NP-F type cells and features slot-specific detection to accommodate several common NP-F sizes without the need for adapters.
Suitable for
 Photographers using NP-F powered camera grips and accessories
 Videographers and content creators with LED lights that accept NP-F batteries
 On-location shoots where portable USB power is preferred
 Users who need to charge two NP-F batteries at once and monitor individual charging status
Key specifications
 Compatible battery types: Sony NP-F series (FM500H, F730, F750, F770, F970, F550 and similar form factors)
 Number of channels: 2 independent charging slots
 Power input: standard USB power source (USB cable connection)
 Display: integrated LCD screen showing voltage and charge progress per slot
 Charging mode: simultaneous dual-channel charging with per-slot monitoring
 Form factor: compact, portable design suitable for travel and field use
How to use
Connect the USN3 Pro to a suitable USB power source using the supplied or compatible USB cable. Insert one or two NP-F series batteries into the slots following the polarity markings. The LCD screen will detect the battery type and display the charging status, voltage and progress for each slot. When charging is complete the display will indicate full charge; remove the batteries from the charger and disconnect the USB cable from the power source. For best results, use a USB power adapter that provides adequate current for dual-channel charging.
Usage recommendations
Use reputable USB power adapters or power banks that meet the required current output to ensure efficient dual-channel charging. Avoid charging in excessively hot or humid environments and follow battery manufacturer guidelines for storage and handling. To maintain battery lifespan, avoid leaving batteries connected to the charger for prolonged periods after reaching full charge.

## FAQ

### How much does the Nitecore USN3 Pro USB dual charger for Sony NP-F cost, and is it available for purchase?

The price is 51.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 01.07.2026 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 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

## Image

https://aio.lv/img/cache/product/11876359/67293245_large.webp