# Rechargeable 18650 Li-ion Battery No name ARB-L18U 3400 mAh 3.6 V USB (model 039-568)

**URL:** https://aio.lv/en/product--no-name-039-568--11879786
**Data updated:** 2026-03-09 20:47 (EET)
**Category:** Batteries
**Manufacturer:** No name
**Manufacturer code:** 039-568
**EAN:** 6942870308265
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 28.49 €
**Prices and availability valid until:** 2026-08-01 23:59
**Price without VAT (21%):** 23.55 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--no-name-039-568--11879786

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 21.07.2026 | free |
| Pickup points | 24.07.2026 | 1.89 EUR |
| Courier delivery to door | 24.07.2026 | 4.99 EUR |

## Summary description

Rechargeable 18650 Li-ion battery No name ARB-L18U with nominal capacity 3400 mAh and nominal voltage 3.6 V. Built-in USB charging interface allows direct recharging without a separate charger. Suitable for flashlights, portable electronics, power banks and other devices that accept 18650 cells. Includes protection circuitry if specified by manufacturer.

## Long description

The Rechargeable 18650 Li-ion Battery No name ARB-L18U 3400 mAh 3.6 V USB is a cylindrical lithium-ion cell designed for devices that accept standard 18650 batteries. It features a nominal capacity of 3400 mAh and a nominal voltage of 3.6 V, with an integrated USB charging interface that allows recharging the cell directly via USB without a separate external charger. The cell is intended for use in flashlights, portable electronics and other compatible equipment and may include built-in protection circuitry depending on the manufacturer specifications.
Advantages
The built-in USB charging port eliminates the need for a dedicated charger and simplifies charging on the go. With a nominal capacity of 3400 mAh, the battery offers extended runtimes compared with lower-capacity 18650 cells while maintaining the standard 18650 form factor. The nominal 3.6 V chemistry provides stable voltage for devices designed for lithium-ion cells. Where present, integrated protection circuitry helps reduce risks from overcharge, overdischarge and short circuit conditions.
Suitable for
 Handheld flashlights and tactical lights that accept 18650 cells
 Portable power banks and DIY power projects using 18650 form factor
 Some portable electronics such as radios, headlamps and camping equipment
 Battery replacement in devices specified for 18650 Li-ion cells
Key specifications
 Cell type: Rechargeable lithium-ion (18650 cylindrical cell)
 Nominal capacity: 3400 mAh
 Nominal voltage: 3.6 V
 Charging interface: Integrated USB port for direct charging
 Form factor: 18650 (cylindrical, standard dimensions)
 Protection: May include built-in protection circuitry (overcharge/overdischarge/short-circuit) if specified by manufacturer
How to use
Insert the battery into devices that accept 18650 cells observing correct polarity. To recharge the battery, connect a suitable USB power source to the integrated USB charging port using the recommended cable; observe the device's charging indicators if available. Do not force the cell into housings that are not designed for 18650 dimensions. Follow the device manufacturer's instructions for battery installation and removal. Allow the battery to cool before recharging if it has been used under heavy load.
Usage recommendations
Use a USB power source that provides a stable output within common USB charging specifications. Avoid exposing the battery to high temperatures, moisture or mechanical damage. Do not use the battery in devices that require protected or unprotected cells unless the device documentation permits the specific type. For storage, keep the battery at moderate charge (around 30–50%) and in a cool, dry place. Replace the battery if you observe swelling, leakage, excessive heat during charging, or a persistent drop in capacity.

## FAQ

### How much does the 18650 Li-ion battery No name ARB-L18U 3400 mAh cost, and is it available for purchase?

The price is 28.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 182 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 21.07.2026 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 No name 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 No name 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/11879786/67297876_large.webp