# Battery pack Huarigor for iPhone 11 Pro Max — 3969 mAh replacement battery

**URL:** https://aio.lv/en/product--huarigor-rbsku12213--11220284
**Data updated:** 2026-02-14 19:37 (EET)
**Category:** Portable Device Batteries
**Manufacturer:** Huarigor
**Manufacturer code:** RBSKU12213
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 27.49 €
**Prices and availability valid until:** 2026-08-14 23:59
**Price without VAT (21%):** 22.72 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--huarigor-rbsku12213--11220284

## 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 pack by Huarigor designed for iPhone 11 Pro Max with a rated capacity of 3969 mAh. Intended as a direct replacement to restore device runtime; compatible with models that accept the same battery specification. Useful for repairing a worn or failing battery, improving standby and talk time, and extending daily use without adding bulk.

## Long description

Huarigor replacement battery pack for iPhone 11 Pro Max provides a rated capacity of 3969 mAh and is designed as a direct internal replacement for devices that accept the same battery specification. This battery aims to restore original runtime and improve standby and talk time after the original battery shows signs of wear or reduced performance. The slim form factor aligns with the internal dimensions of the iPhone 11 Pro Max to avoid adding external bulk while returning reliable power for daily use.
Advantages
The Huarigor 3969 mAh battery offers a capacity matched to the original specification to help recover lost operating time without altering device fit. It is manufactured for compatibility with the iPhone 11 Pro Max battery compartment and connection interface so that replacement maintains proper function of charging, power management and battery reporting. Using a direct-fit replacement can restore longer screen-on time, improved standby duration and more consistent performance during calls or mobile tasks.
Suitable for
 Replacing a worn or failing battery in an iPhone 11 Pro Max
 Repair shops performing battery swaps and refurbishment
 Owners seeking to restore original device runtime without replacing the phone
 Technicians needing a compatible internal battery for diagnostics and testing
Key specifications
 Rated capacity: 3969 mAh
 Form factor: internal lithium-ion battery pack sized for iPhone 11 Pro Max
 Compatibility: designed for devices that accept iPhone 11 Pro Max battery specification
 Typical use: restores standby, talk time and screen-on duration
How to use
Installation requires opening the device and disconnecting the existing battery following manufacturer-style disassembly procedures. This replacement battery should be installed by a qualified technician or experienced user familiar with smartphone repair to avoid damage to components or connectors. After mechanical installation and connector mating, verify battery recognition in device settings and perform a full charge cycle to calibrate battery level reporting. Dispose of the removed battery according to local regulations for lithium-ion cells.
Usage recommendations
For safe and reliable results, use appropriate ESD protection and the correct tools when replacing the battery. Avoid puncturing or bending the pack, and do not expose it to heat or water. After installation, monitor charging behaviour and battery temperature during the first few cycles; if abnormal behaviour occurs, power off the device and consult a professional repair service.

## FAQ

### How much does the Huarigor battery for iPhone 11 Pro Max 3969 mAh cost, and is it available for purchase?

The price is 27.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 12 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. 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 Huarigor 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 Huarigor 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