# Battery Amewi 28903 Radio-Controlled model Multicolour

**URL:** https://aio.lv/en/product--amewi-28903--11003411
**Data updated:** 2026-01-14 13:07 (EET)
**Category:** Batteries
**Manufacturer:** Amewi
**Manufacturer code:** 28903
**EAN:** 4260476350085
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 33.99 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 28.09 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--amewi-28903--11003411

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.07.2026 | free |
| Pickup points | 06.07.2026 | 1.99 EUR |
| Courier delivery to door | 06.07.2026 | 4.99 EUR |

## Summary description

The Amewi 28903 is a multicolour battery designed for radio-controlled models. It provides reliable power for optimal performance in various RC applications. This battery is essential for enthusiasts looking to enhance their RC experience with dependable energy sources.

## Long description

The Amewi 28903 multicolour battery is designed for use with radio-controlled models, providing a compact and reliable power source for a variety of RC applications. It delivers steady energy to drive motors, servos and on-board electronics, supporting consistent performance during hobby and competition use. The battery's multicolour finish allows easy visual identification among multiple packs and integrates with model aesthetics without altering installation requirements.
Advantages
The battery offers dependable voltage supply and stable discharge characteristics suited to typical RC loads. Its construction is intended to withstand repeated charge and discharge cycles while maintaining consistent output, which helps reduce interruptions during operation. The multicolour exterior aids quick selection and organization of power packs, and the compact form factor fits common battery compartments in cars, boats and aircraft models.
Suitable for
Electric radio-controlled cars and trucks
RC boats and surface watercraft
Fixed-wing and rotorcraft model aircraft
On-board electronics and servo power in hobby projects
Key specifications
Product type: Rechargeable battery for radio-controlled models
Finish: Multicolour casing for easy identification
Compatibility: Designed for standard RC power systems and common battery compartments
Performance: Stable discharge suited to motor, ESC and servo loads
Durability: Built for multiple charge/discharge cycles with consistent output
How to use
Install the battery in the model's designated battery compartment, ensuring correct polarity and secure connector mating with the model's power lead. Charge the battery using a compatible charger that matches the battery chemistry and recommended charge parameters, and follow the charger's instructions for safe charging. Before each use, verify connections, check the battery for visible damage, and ensure charge level is appropriate for the intended operating time. After use, allow the battery to cool before recharging and store it at a moderate state of charge in a dry environment.
Usage recommendations
Use a charger compatible with the battery type and observe recommended charge currents. Avoid exposing the battery to extreme temperatures or moisture, and rotate multiple packs to equalize wear. Inspect connectors and the casing regularly for signs of wear or damage, and dispose of the battery following local regulations for rechargeable battery recycling.

## Specifications

| Feature | Value |
|---|---|
| Product type | Battery |

### Battery

| Feature | Value |
|---|---|
| Battery technology | Lithium Polymer (LiPo) |
| Battery voltage | 11.1 V |
| Battery capacity | 2200 mAh |
| Number of battery cells | 2 |
| Product colour | Multicolour |

### Technical details

| Feature | Value |
|---|---|
| Brand compatibility | Amewi |

### Other features

| Feature | Value |
|---|---|
| Type | Radio-Controlled (RC) Model Accessories & Supplies |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.175 kg |
| Height | 22 mm |
| Width | 105 mm |
| Depth | 34 mm |

### Packaging data

| Feature | Value |
|---|---|
| Quantity per pack | 1 pc(s) |

## FAQ

### How much does the Battery Amewi 28903 cost, and is it available for purchase?

The price is 33.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 8 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 01.07.2026 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 Amewi 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 Amewi 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: battery technology, battery voltage, weight, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/11003411/64484051_large.webp