# Battery Green Cell AC51 for Acer Aspire E15/E17 — Li-Ion 14.8V 2200mAh 4-cell, black

**URL:** https://aio.lv/en/product--green-cell-ac51--2106366
**Data updated:** 2026-01-21 10:52 (EET)
**Category:** Portable Device Batteries
**Manufacturer:** Green Cell
**Manufacturer code:** AC51
**EAN:** 5902719425189
**Warranty:** 1 Year
**Availability:** Available for order
**Price:** 23.49 €
**Prices and availability valid until:** 2026-07-15 23:59
**Price without VAT (21%):** 19.41 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--green-cell-ac51--2106366

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 29.06.2026 | free |
| Pickup points | 02.07.2026 | 1.99 EUR |
| Courier delivery to door | 02.07.2026 | 4.99 EUR |

## Summary description

Replacement laptop battery Green Cell AC51 compatible with Acer Aspire E15 (E5-575, E5-575G) and E17 (E5-774, E5-774G). Lithium‑Ion 14.8 V pack with 2200 mAh capacity and 4 cells in a black casing. Supplied as a single unit for extending mobile runtime, suitable for everyday office, study and travel use; easy to install and designed to match original power specifications.

## Long description

Green Cell AC51 is a replacement laptop battery compatible with Acer Aspire E 15, E5-575, E5-575G, E 17, E5-774 and E5-774G models. The battery uses Green Cell lithium‑ion cells and delivers 14.8 V nominal voltage and a rated capacity suited for extended operating time. It is designed to match the original battery form and connectors to provide stable power delivery and safe operation.
Advantages
The Green Cell AC51 battery features efficient Li‑Ion cells developed by Green Cell to provide reliable capacity and extended service life without the memory effect. Integrated control electronics ensure proper communication with the laptop and provide standard protections for voltage, current and temperature. The battery is designed to restore mobility to your laptop and is compatible with multiple Acer models, offering a direct replacement that maintains system stability and safety.
Suitable for
Replacing a depleted battery in Acer Aspire E 15 laptops
Use with Acer E5-575 and E5-575G models
Use with Acer E 17, E5-774 and E5-774G models
Key specifications
Model: Green Cell AC51 (MPN: AC51)
Compatibility: Acer Aspire E 15, E5-575, E5-575G, E 17, E5-774, E5-774G
Battery technology: Lithium‑Ion (Li‑Ion)
Voltage: 14.8 V
Capacity: 2200 mAh (product data) / nominal capacity specified by manufacturer
Colour: Black
EAN: 5902719425189
How to use
Power the laptop off and disconnect it from AC power. Remove the old battery following the laptop manufacturer's instructions, then insert the Green Cell AC51 battery into the appropriate compartment and secure it. Reconnect AC power and start the laptop. Allow the battery to charge fully before first regular use to ensure the battery management system registers correct capacity.
Usage recommendations
For long battery life, avoid deep discharges when possible, store the battery at about 40–60% charge if not used for extended periods, and operate the laptop within the manufacturer's recommended temperature range. Recycle the old battery according to local regulations.

## Specifications

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

### Battery

| Feature | Value |
|---|---|
| Battery technology | Lithium-Ion (Li-Ion) |
| Battery capacity | 2200 mAh |
| Number of battery cells | 4 |
| Battery voltage | 14.8 V |
| Product colour | Black |

### Technical details

| Feature | Value |
|---|---|
| Type | Battery |
| Compatibility | Aspire E 15 E15 E5-575 E5-575G E 17 E17 E5-774 E5-774G |
| Brand compatibility | Acer |

## FAQ

### How much does the Battery Green Cell AC51 — 14.8V 2200mAh cost, and is it available for purchase?

The price is 23.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1147 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 29.06.2026 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 Green Cell 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 Green Cell 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 capacity, product colour, 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/2106366/65715322_large.webp