# Battery replacement Huarigor for OnePlus 6 — 3300mAh, model BLP657

**URL:** https://aio.lv/en/product--huarigor-rbsku18852--11220338
**Data updated:** 2026-02-14 19:37 (EET)
**Category:** Portable Device Batteries
**Manufacturer:** Huarigor
**Manufacturer code:** RBSKU18852
**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--huarigor-rbsku18852--11220338

## 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

Replacement battery Huarigor for OnePlus 6 with 3300mAh capacity, model BLP657. Designed for restoring original runtime and replacing worn or faulty cells in the OnePlus 6 smartphone. Compatible with stock specifications for typical usage such as calls, browsing and apps. Provides a practical option for repairs and extending device service life when professionally installed.

## Long description

Replacement battery Huarigor for OnePlus 6 — 3300mAh, model BLP657 is a direct-fit lithium-ion battery designed to restore original runtime for the OnePlus 6 smartphone. It matches the capacity and voltage characteristics of the original cell to provide comparable performance for everyday tasks such as calls, web browsing and running apps. The battery is intended for use during repair or maintenance to replace worn or faulty cells and extend the usable life of the device when installed by a qualified technician.
Advantages
This Huarigor replacement battery offers a nominal capacity of 3300mAh that corresponds to typical OEM specifications for the OnePlus 6, helping recover lost operating time. The cell is manufactured to be compatible with the phone’s physical form factor and connector position, enabling straightforward replacement without modifications to the device housing. Using a matched-capacity battery reduces unexpected shutdowns and helps maintain stable performance for standard smartphone activities.
Suitable for
 Replacing degraded or failing OnePlus 6 battery
 Phone repair shops and professional technicians
 Users who want to extend the service life of their OnePlus 6
 Devices experiencing significantly reduced standby or screen-on time
Key specifications
 Battery type: Lithium-ion (Li-ion)
 Nominal capacity: 3300 mAh
 Compatibility: Form factor and connector compatible with OnePlus 6
 Intended use: Replacement for smartphone internal battery
 Typical applications: Voice calls, web browsing, app usage
How to use
Install the Huarigor replacement battery only after powering off the OnePlus 6 and following standard disassembly procedures for the device. Replacement requires removing the back cover and any adhesive or shielding that secures the original battery, disconnecting the old battery connector, and fitting the new battery in the same orientation before reconnecting the connector and reassembling the phone. After installation, charge the battery fully before first use and allow the device to perform a calibration cycle by charging to 100% and then discharging to a low level once or twice.
Usage recommendations
Have the battery replaced by a qualified technician if you are not experienced with smartphone repairs. Use a proper set of ESD-safe tools, avoid puncturing the cell, and follow local regulations for disposal or recycling of the old battery. To maximize service life, avoid deep discharges and prolonged exposure to high temperatures; charge with a compatible charger and avoid leaving the device at 100% for extended periods when not in use.

## FAQ

### How much does the Huarigor replacement battery for OnePlus 6 BLP657 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 — 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 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 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