# Replacement Li‑Ion Battery Riff for Apple iPhone 8 — 1821 mAh

**URL:** https://aio.lv/en/product--riff-rf-616-00357--10755795
**Data updated:** 2025-12-30 10:04 (EET)
**Category:** Portable Device Batteries
**Manufacturer:** Riff
**Manufacturer code:** RF-616-00357
**EAN:** 4752219003230
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 14.99 €
**Prices and availability valid until:** 2026-07-25 23:59
**Price without VAT (21%):** 12.39 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--riff-rf-616-00357--10755795

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Wednesday | free |
| Pickup points | 06.07.2026 | 1.89 EUR |
| Courier delivery to door | 06.07.2026 | 4.99 EUR |

## Summary description

Riff replacement Li‑Ion battery designed for Apple iPhone 8 with a nominal capacity of 1821 mAh. Intended to restore device runtime and replace a worn or failing internal battery. Compatible with iPhone 8 hardware and form factor; suitable for DIY replacement or professional repair. Provides standard voltage and fit for continued daily use.

## Long description

Riff replacement Li‑Ion battery for Apple iPhone 8 with a nominal capacity of 1821 mAh. This battery is designed to restore runtime of an iPhone 8 with a worn or failing internal battery and matches the original form factor and specifications for compatibility with the device.
Advantages
The Riff Li‑Ion battery provides the standard voltage and capacity expected for iPhone 8 replacements. It is lighter and charges faster compared to older battery chemistries and has passed both short and full tests on appropriate equipment to confirm functionality and consistency with the original battery.
Suitable for
Replacing a degraded battery in Apple iPhone 8
DIY repair and battery swap by technicians
Restoring device runtime for daily use
Key specifications
Brand: Riff
Model: Replacement Li‑Ion Battery for Apple iPhone 8
Capacity: 1821 mAh (nominal)
MPN: RF-616-00357
EAN: 4752219003230
Chemistry: Lithium‑ion
How to use
Power off the iPhone 8 before starting the replacement. Follow standard disassembly steps for iPhone 8, remove the old battery and disconnect its connector, then install the Riff replacement battery ensuring proper alignment and secure connector seating. Reassemble the device and perform a full charge cycle to calibrate battery reporting. If unsure, have the replacement performed by a qualified technician.
Usage recommendations
To prolong battery life, avoid deep discharges where possible, keep the device within recommended temperature ranges, and charge regularly rather than leaving the battery at very low state for extended periods. Use compatible chargers and avoid exposing the battery to mechanical damage during installation.

## FAQ

### How much does the Riff Li‑Ion Battery for iPhone 8 — 1821 mAh cost, and is it available for purchase?

The price is 14.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 Wednesday 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: Cash payment, 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 Riff 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 Riff 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/10755795/59952186_large.webp