# Replacement Battery Pack NEXi for iPhone SE 2nd Generation 1821mAh

**URL:** https://aio.lv/en/product--nexi-rbsku15523--11220371
**Data updated:** 2026-02-14 19:37 (EET)
**Category:** Portable Device Batteries
**Manufacturer:** NEXi
**Manufacturer code:** RBSKU15523
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 12.99 €
**Prices and availability valid until:** 2026-08-13 23:59
**Price without VAT (21%):** 10.74 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--nexi-rbsku15523--11220371

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 29.07.2026 | free |
| Pickup points | 03.08.2026 | 1.89 EUR |
| Courier delivery to door | 03.08.2026 | 4.99 EUR |

## Summary description

NEXi replacement battery pack for iPhone SE (2nd generation) with a rated capacity of 1821mAh. Designed to restore device runtime and replace a worn or degraded battery, it fits the specified iPhone SE model and supports standard charging cycles. Use for improving battery life, reducing unexpected shutdowns and extending daily use between charges.

## Long description

NEXi replacement battery pack for iPhone SE (2nd generation) provides a rated capacity of 1821mAh designed to restore runtime and replace a worn or degraded battery. The pack is manufactured to match the physical dimensions and connector arrangement of the specified iPhone SE model and supports standard charging cycles to return battery life closer to original performance. This replacement battery is intended as a direct-fit spare for users who need to recover daily use time and reduce unexpected shutdowns.
Advantages
This replacement battery restores usable charge capacity to approximately the device's original level, helping to extend on-screen time and standby duration. It is designed for compatibility with the iPhone SE (2nd generation) form factor and battery connector layout, allowing professional or experienced technicians to perform a direct swap. The battery supports normal charging and discharging cycles and can improve device stability when the original battery shows signs of degradation such as rapid drain or sudden shutdowns.
Suitable for
 Replacing a worn or swollen battery in iPhone SE (2nd generation)
 Restoring reduced battery life and increasing time between charges
 Preparing a device for resale by renewing its battery
 Reducing unexpected shutdowns and improving device reliability
Key specifications
 Rated capacity: 1821mAh
 Chemistry: lithium-ion (rechargeable)
 Intended device fit: iPhone SE (2nd generation)
 Form factor: thin pouch-style internal smartphone battery
 Supports standard charge/discharge cycles compatible with phone charging circuitry
 Operating temperature range suitable for normal smartphone use
How to use
Replacement should be performed by a qualified technician or by a user familiar with smartphone disassembly and reassembly procedures. Power off the iPhone SE, remove the display assembly following manufacturer-safe procedures, disconnect the old battery connector, and carefully remove the old battery adhesive. Install the NEXi replacement battery in the correct orientation, reconnect the battery connector, reassemble the device, and perform a full charge cycle. After installation, monitor device temperature and charging behavior during the first few cycles to confirm correct operation.
Usage recommendations
Use manufacturer-recommended tools and safety precautions when replacing the battery. Avoid puncturing or bending the battery and do not expose the pack to high heat or flames. Calibrate the new battery by charging to full, then allowing it to discharge normally over several cycles. If uncertain about installation, seek professional repair services to avoid damage to the device.

## FAQ

### How much does the NEXi Replacement Battery for iPhone SE 2nd Gen 1821mAh cost, and is it available for purchase?

The price is 12.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 9 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 29.07.2026 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. 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 NEXi 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 NEXi 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