# Replacement battery Doro 1350/136x (model 134305) Lithium‑ion 800 mAh

**URL:** https://aio.lv/en/product--doro-134305--4455274
**Data updated:** 2026-03-10 10:50 (EET)
**Category:** Portable Device Batteries
**Manufacturer:** Doro
**Manufacturer code:** 134305
**EAN:** 7322460080914
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 38.99 €
**Prices and availability valid until:** 2026-07-08 23:59
**Price without VAT (21%):** 32.22 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--doro-134305--4455274

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 02.07.2026 | free |
| Pickup points | 07.07.2026 | 1.99 EUR |
| Courier delivery to door | 07.07.2026 | 4.99 EUR |

## Summary description

Lithium‑ion replacement battery for Doro 1350 and 136x phones, model 134305, with a nominal capacity of 800 mAh. Designed to restore mobile device runtime and replace worn or failing batteries. Compatible with specified Doro models, it provides portable power for calls, messaging and basic phone functions. Easy to install and intended for consumer phone maintenance and repairs.

## Long description

Lithium‑ion replacement battery for Doro 1350 and Doro 136x phones, model 134305, with a nominal capacity of 800 mAh. This battery is intended to restore runtime for basic mobile phone functions such as calls, SMS and standby when the original accumulator is worn or no longer holds sufficient charge. The cell is compact and designed to fit the battery compartment of the specified Doro models and to provide reliable portable power for everyday use.
Advantages
The battery uses lithium‑ion chemistry to deliver stable voltage and predictable discharge behaviour during calling and standby periods. With an 800 mAh nominal capacity it is sized for low‑power feature phones, offering a balance between compact dimensions and usable runtime. The replacement unit is designed for straightforward installation and immediate return to regular phone operation without the need for special tools.
Suitable for
 Replacing worn or degraded batteries in compatible Doro 1350/136x phones
 Restoring daily call and SMS functionality
 Keeping a spare battery for travel or extended periods away from charging
 Basic phone maintenance and user‑level repairs
Key specifications
 Battery type: Lithium‑ion (Li‑ion)
 Nominal capacity: 800 mAh
 Intended device family: Compact feature phones (Doro 1350 / 136x series)
 Form factor: Removable battery pack sized for the specified models
 Primary use: Voice calls, messaging and standby power
How to use
Power off the phone before attempting to replace the battery. Remove the rear cover and take out the old battery following the phone manufacturer’s guidance. Insert the replacement pack aligning contacts and seating it securely, then replace the cover and power on the device. Charge the new battery fully before first use to ensure correct calibration of the phone’s battery indicator.
Usage recommendations
For safe and optimal performance, use the phone’s original or manufacturer‑approved charger and avoid exposing the battery to extreme temperatures. Store spare batteries in a cool, dry place and avoid mechanical damage or prolonged exposure to moisture. If the battery shows signs of swelling, overheating, leakage or fails to hold charge, discontinue use and replace it promptly.

## FAQ

### How much does the Doro 134305 replacement battery 800 mAh cost, and is it available for purchase?

The price is 38.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 134 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 02.07.2026 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, 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 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

https://aio.lv/img/cache/product/4455274/51371040_large.webp