# Battery for Samsung G996B (Galaxy S21+ 5G) — replacement smartphone battery, OEM part

**URL:** https://aio.lv/en/product--samsung-g996b-s21-5g-battery--11865411
**Data updated:** 2026-03-09 17:42 (EET)
**Category:** Portable Device Batteries
**Manufacturer:** Samsung
**Manufacturer code:** G996B S21+ 5G Battery
**EAN:** 5704174383048
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 37.99 €
**Prices and availability valid until:** 2026-08-08 23:59
**Price without VAT (21%):** 31.40 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--samsung-g996b-s21-5g-battery--11865411

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 30.07.2026 | free |
| Pickup points | 04.08.2026 | 1.89 EUR |
| Courier delivery to door | 04.08.2026 | 4.99 EUR |

## Summary description

Replacement battery designed for the Samsung G996B (Galaxy S21+ 5G) smartphone. This OEM-compatible battery serves as a direct replacement for a worn or faulty internal battery, restoring device runtime and charging performance. Suitable for repairs and refurbishments, it is intended for use by technicians or users familiar with smartphone disassembly and battery replacement.

## Long description

Replacement battery designed for the Samsung G996B (Galaxy S21+ 5G) restores the device's runtime and charging performance by replacing a worn or defective internal cell. This OEM-compatible smartphone battery matches the shape and connector arrangement used in the Galaxy S21+ 5G, enabling professional repairs and refurbishments. It is intended for technicians or experienced users familiar with smartphone disassembly and safe battery handling.
Advantages
This replacement battery offers restored operating time, consistent voltage output, and compatibility with original charging circuitry when properly installed. Using an OEM-compatible cell reduces the risk of fitment issues and supports device functions such as fast charging and battery level reporting. The battery is designed to meet the physical and electrical requirements of the Galaxy S21+ 5G, allowing a direct swap without modifying the phone's internal components.
Suitable for
Repairing a Galaxy S21+ 5G with reduced battery life or sudden shutdowns
Refurbishing devices for resale or testing
Replacement during battery swelling or physical damage to the original cell
Use by technicians and experienced do-it-yourself users performing internal phone repairs
Key specifications
Compatibility: Samsung Galaxy S21+ 5G (model with matching internal battery form factor)
Type: Li‑ion rechargeable smartphone battery
Form factor: flat internal pack designed for direct replacement in the device chassis
Connector: original-style flex connector for direct mating with the phone's battery connector
Intended use: replacement for worn, degraded, or damaged internal battery cells
How to use
Power down the phone and disconnect any external cables before beginning. Open the device using appropriate tools and follow a repair guide specific to the Galaxy S21+ 5G to access the internal battery. Carefully disconnect the original battery connector, remove adhesive securing the cell, and lift the old battery out without bending or puncturing it. Place the replacement battery in the compartment, reconnect the flex connector, and reassemble the phone in reverse order. After reassembly, charge the phone fully and monitor charging behavior and battery level for proper operation.
Usage recommendations
Handle batteries with care: avoid puncturing, bending, or exposing the cell to heat. Use genuine or quality tools to avoid damage to the phone. If unsure about the replacement procedure, seek professional service to ensure safe installation and proper device function.

## FAQ

### How much does the Battery Samsung G996B (Galaxy S21+ 5G) cost, and is it available for purchase?

The price is 37.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 13 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 30.07.2026 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

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