# Battery Doro RCB01P04 for Doro Primo 366 — 1000 mAh removable mobile battery

**URL:** https://aio.lv/en/product--doro-rcb01p04--1407027
**Data updated:** 2026-01-13 15:36 (EET)
**Category:** Portable Device Batteries
**Manufacturer:** Doro
**Manufacturer code:** RCB01P04
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

Replacement battery for Doro Primo 366, model RCB01P04 with 1000 mAh capacity. Designed as a removable mobile phone battery to restore runtime for calls, messaging and basic smartphone functions. Easy to install, compatible with the specified Doro model, suitable for users needing longer daily use or a spare battery for travel and backup.

## Long description

Replacement battery for Doro Primo 366, model RCB01P04 with a nominal capacity of 1000 mAh. This removable mobile battery is designed to restore runtime for voice calls, messaging and basic smartphone functions on the specified Doro model. The battery is shaped and sized to fit the Doro Primo 366 battery compartment and connects using the original contact points to maintain compatibility and easy installation.
Advantages
The Doro RCB01P04 battery provides a direct-fit replacement that recovers original device runtime without requiring tools or technical adjustments. Its 1000 mAh capacity is intended to support daily use patterns typical for basic smartphones, helping reduce interruptions from low battery. As a removable battery, it enables quick replacement in the field or carrying a spare for longer periods away from chargers.
Suitable for
Users of Doro Primo 366 who need to replace an aged or degraded battery
People who want a spare battery for travel or extended time away from power
Situations requiring quick battery swaps to maintain continuous phone availability
Key specifications
Capacity: 1000 mAh (nominal)
Form factor: removable battery designed for Doro Primo 366
Intended use: restore runtime for calls, messaging and basic smartphone functions
How to use
Power off the Doro Primo 366 before removing the back cover. Gently remove the existing battery by lifting from the indicated notch or tab, then align the replacement battery contacts with the device contacts and press it into place until it sits flush. Reattach the back cover and power on the phone. Charge the new battery fully before first use according to the device charger and manufacturer's charging recommendations.
Usage recommendations
For stable performance, use the original Doro charger or a charger that meets the device's recommended voltage and current specifications. Avoid exposing the battery to extreme temperatures, impact or moisture. If the battery shows signs of swelling, leakage, or abnormal heating, stop use immediately and dispose of it according to local battery recycling regulations.

## FAQ

### 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 Doro 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 Doro 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

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