# Rechargeable Lithium-ion 18650 Battery Samsung INR18650-29E 2850mAh 3.7V (box)

**URL:** https://aio.lv/en/product--samsung-ak18650285029e--11657474
**Data updated:** 2026-02-16 07:03 (EET)
**Category:** Batteries
**Manufacturer:** Samsung
**Manufacturer code:** AK18650.2850/29E
**EAN:** 310000233773
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 9.78 €
**Prices and availability valid until:** 2026-07-23 23:59
**Price without VAT (21%):** 8.08 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--samsung-ak18650285029e--11657474

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 02.07.2026 | free |
| Pickup points | 07.07.2026 | 1.89 EUR |
| Courier delivery to door | 07.07.2026 | 4.99 EUR |

## Summary description

Samsung INR18650-29E is a rechargeable 18650 lithium‑ion cell with nominal voltage 3.7V and rated capacity 2850mAh, supplied in a box. Designed for high‑capacity portable power applications such as flashlights, vape devices, power banks, and DIY battery packs. Offers reliable energy storage for extended runtimes and straightforward replacement in compatible devices.

## Long description

Samsung INR18650-29E is a rechargeable lithium‑ion 18650 cell with a nominal voltage of 3.7V and a rated capacity of 2850mAh. Supplied in a box, this battery is designed to provide reliable energy storage for devices that require a balance of capacity and moderate continuous discharge. The cell is suitable for replacement in compatible flashlights, vaporizers, power banks, and custom battery packs where standard 18650 dimensions and chemistry are required.
Advantages
The Samsung 18650 lithium‑ion cell offers a consistent nominal voltage of 3.7V and a rated capacity of 2850mAh, delivering extended runtimes compared with lower‑capacity 18650 types. Its INR (lithium‑nickel‑manganese‑cobalt oxide) chemistry provides a combination of energy density and thermal stability appropriate for many portable power applications. Packaged in a box, the cells are easier to store and transport safely and arrive protected from damage during handling.
Suitable for
Flashlights and portable lighting
Vape devices and personal vaporizers (in compatible devices)
Power banks and portable chargers
DIY battery packs and hobby electronics
Replacement cells for compatible consumer devices
Key specifications
Cell type: rechargeable lithium‑ion 18650
Chemistry: INR (lithium‑nickel‑manganese‑cobalt oxide)
Nominal voltage: 3.7 V
Rated capacity: 2850 mAh
Form factor: cylindrical 18650 (18 mm × 65 mm nominal)
Typical applications: portable devices requiring 18650 cells
How to use
Install the cell only in devices designed for 18650 lithium‑ion batteries, observing correct polarity. Use a compatible charger specified for lithium‑ion cells and avoid overcharging or charging at temperatures outside the charger and cell manufacturer recommendations. Do not attempt to forcibly fit the cell into devices that require different sizes or protected/unprotected battery types. For DIY battery packs, follow appropriate battery management system (BMS) and wiring practices to ensure balanced charging and safe operation.
Usage recommendations
Store and charge the battery within the temperature range recommended by the device and charger manufacturers. Inspect cells for physical damage before use and do not use batteries with dents, tears in the wrapper, or other signs of damage. Recycle used cells according to local regulations and dispose of damaged or swollen cells at designated battery recycling points.

## FAQ

### How much does the Samsung 18650 INR18650-29E 2850mAh 3.7V battery cost, and is it available for purchase?

The price is 9.78 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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 02.07.2026 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 Samsung 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 Samsung 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/11657474/66938810_large.webp