# Replacement battery for Samsung G781 S20 FE 5G smartphone

**URL:** https://aio.lv/en/product--samsung-g781-s20-fe-5g-battery--11396691
**Data updated:** 2026-03-07 20:03 (EET)
**Category:** Portable Device Batteries
**Manufacturer:** Samsung
**Manufacturer code:** G781 S20 FE 5G Battery
**EAN:** 5704174276784
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 32.49 €
**Prices and availability valid until:** 2026-08-10 23:59
**Price without VAT (21%):** 26.85 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--samsung-g781-s20-fe-5g-battery--11396691

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.08.2026 | free |
| Pickup points | 06.08.2026 | 1.89 EUR |
| Courier delivery to door | 06.08.2026 | 4.99 EUR |

## Summary description

Replacement battery designed for the Samsung G781 S20 FE 5G smartphone. Intended as a direct spare part to restore device power and runtime after original battery degradation. Suitable for phone repairs and DIY replacement by experienced users or technicians; ensures compatibility with the specified model and standard battery functions such as charging and power delivery.

## Long description

Replacement battery for Samsung G781 S20 FE 5G smartphone is a direct spare part designed to restore the device’s power and runtime after the original battery has degraded. Compatible with the Samsung G781 S20 FE 5G, this battery provides the standard functions expected from a smartphone cell: charging, discharging and power delivery to the handset. The product is intended for use in repairs or for do-it-yourself replacement by experienced users or technicians who can perform safe battery exchange procedures.
Advantages
This replacement battery offers compatibility with the Samsung G781 S20 FE 5G model to ensure proper fit and electrical connection. It restores battery capacity to recover usable screen-on time and standby duration comparable to a healthy original cell. The unit supports standard charging protocols of the handset and is designed to integrate with existing power management systems in the phone. Using a targeted replacement battery reduces the need to replace the entire device and can extend the smartphone’s service life.
Suitable for
Repair shops performing smartphone battery replacements
Experienced DIY users replacing the battery of a Samsung G781 S20 FE 5G
Technicians restoring devices to full power and runtime
Key specifications
Compatibility: Samsung G781 S20 FE 5G smartphone
Function: rechargeable lithium-ion smartphone battery for charging and power delivery
Form factor: designed to match the original battery dimensions and connector type for direct replacement
Intended use: device power restoration after original battery degradation
How to use
Before installing, power down the Samsung G781 S20 FE 5G and disconnect any external cables. Follow device-specific disassembly instructions to access the internal battery compartment, taking care to use appropriate tools and anti-static precautions. Remove the old battery connector and install the replacement, ensuring the connector is seated correctly and the battery sits flush in the compartment. Reassemble the device and perform a full charge cycle to calibrate the battery status reporting. If unsure about any step, seek assistance from a qualified technician to avoid damage.
Usage recommendations
Use only with the Samsung G781 S20 FE 5G model. Charge with the manufacturer-recommended charger and avoid exposing the battery to extreme heat, moisture or physical damage. Dispose of the depleted battery according to local electronic waste regulations and do not attempt to puncture or incinerate the cell.

## FAQ

### How much does the Samsung G781 S20 FE 5G replacement battery cost, and is it available for purchase?

The price is 32.49 € (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 03.08.2026 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/11396691/66044763_large.webp