# Power Adapter Inverter BTI AC-1965138

**URL:** https://aio.lv/en/product--battery-tech-ac-1965138--885900
**Data updated:** 2025-12-29 05:21 (EET)
**Category:** Portable Device Chargers
**Manufacturer:** battery tech
**Manufacturer code:** AC-1965138
**EAN:** 5056006130253
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 32.49 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 26.85 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--battery-tech-ac-1965138--885900

## 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

The BTI AC-1965138 is a 65W indoor power adapter designed for laptops. It operates on an input voltage of 90-250V and is lightweight at 250g. The sleek black design is complemented by RoHS and CE certifications, ensuring safety and compliance. Ideal for reliable power supply in various environments, this adapter is a perfect choice for users seeking efficiency and portability.

## Long description

The BTI AC-1965138 is a 65W indoor power adapter for laptops that delivers reliable mains-to-DC conversion in a compact form. Designed and supplied by Battery Technology, Inc., it features a slim black housing, RoHS and CE certifications, and an input voltage range of 90–250 V. Weighing 250 g, this adapter is intended for users who need a portable, compliant power source for notebook computers.
Advantages
The adapter provides stable 65W output suitable for many laptop models while remaining lightweight and easy to carry. Compliance with RoHS and CE standards ensures basic safety and regulatory conformity. Its wide input voltage range makes it compatible with standard mains voltages worldwide, and the compact black design supports discreet, everyday use.
Suitable for
 Powering laptops and notebooks that accept a 65W external adapter
 Use at home, in the office, or while travelling
 Replacement of original manufacturer adapters with matching voltage and connector
Key specifications
 Power output: 65 W
 Input voltage: 90–250 V
 Weight: 0.25 kg
 Product colour: Black
 Certifications: RoHS, CE
 Brand: battery tech (Battery Technology, Inc.)
 MPN: AC-1965138
 EAN: 5056006130253
How to use
Confirm that the laptop accepts a 65W external adapter and that the connector matches the device. Connect the adapter to the laptop’s power input, then plug the adapter into a compatible mains outlet within the 90–250 V range. Ensure firm connections and avoid excessive bending of the cable. Disconnect from mains before cleaning or storing the adapter.
Usage recommendations
Use the adapter in dry indoor environments and avoid exposure to liquids, extreme temperatures, and prolonged direct sunlight. Replace the adapter if the cable, connector, or housing shows damage. For optimal safety, use with devices that match the adapter’s output specifications.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Compatibility | CHROMEBOOK 11I 3181, CHROMEBOOK 11I 3181 2-IN-1, CHROMEBOOK 13 7310, INSPIRON 13 5301, INSPIRON 13 5370, INSPIRON 13 7300 2-IN-1, INSPIRON 13 7306 2-IN-1, INSPIRON 13 7347, INSPIRON 13 7348, INSPIRON 13 7386 2-IN-1, INSPIRON 13 7391 2-IN-1, INSPIRON 13 N5390, INSPIRON 13 N5391, INSPIRON 13 N7391, INSPIRON 14 3459, INSPIRON 14 3465, INSPIRON 14 3476, INSPIRON 14 3480, INSPIRON 14 3481, INSPIRON 14 3490, INSPIRON 14 3493, INSPIRON 14 5400 2-IN-1, INSPIRON 14 5401, INSPIRON 14 5402, INSPIRON 14 5405, INSPIRON 14 5458, INSPIRON 14 5480, INSPIRON 14 5482 2-IN-1, INSPIRON 14 5490, INSPIRON 14 5491 2-IN-1, INSPIRON 14 7400, INSPIRON 14 7460, INSPIRON 14 7472, INSPIRON 15 3501, INSPIRON 15 3552, INSPIRON 15 3565, INSPIRON 15 3567, INSPIRON 15 3576, INSPIRON 15 3580, INSPIRON 15 3581, INSPIRON 15 3583, INSPIRON 15 3584, INSPIRON 15 3590, INSPIRON 15 3593, INSPIRON 15 5501, INSPIRON 15 5505, INSPIRON 15 5555, INSPIRON 15 5558, INSPIRON 15 5559, INSPIRON 15 5565, INSPIRON 15 5567, INSPIRON 15 5568 2-IN-1, INSPIRON 15 5570, INSPIRON 15 5575, INSPIRON 15 5578 2-IN-1, INSPIRON 15 5580, INSPIRON 15 5583, INSPIRON 15 5584, INSPIRON 15 5590, INSPIRON 15 5593, INSPIRON 15 7500 2-IN-1 ICL, INSPIRON 15 7560, INSPIRON 15 7569 2-IN-1, INSPIRON 15 7570, INSPIRON 15 7572, INSPIRON 15 7573 2-IN-1, INSPIRON 15 7579 2-IN-1, INSPIRON 15 7580, INSPIRON 15 7586 2-IN-1, INSPIRON 15 7591 2-IN-1, INSPIRON 17 3780, INSPIRON 17 3781, INSPIRON 17 3790, INSPIRON 17 3793, INSPIRON 17 5758, INSPIRON 17 5759, INSPIRON 17 5765, INSPIRON 17 5767, INSPIRON 17 5770, INSPIRON 17 7773 2-IN-1, INSPIRON 17 7778 2-IN-1, INSPIRON 17 7779 2-IN-1, INSPIRON 17 7786 2-IN-1, INSPIRON 3064 AIO, INSPIRON 3263 AIO, INSPIRON 3264 AIO, INSPIRON 3464 AIO, INSPIRON 3472, INSPIRON 3662 MT, LATITUDE 12 RUGGED EXTREME 7212, LATITUDE 3301, LATITUDE 3310 2-IN-1, LATITUDE 3390 2-IN-1, LATITUDE 3400, LATITUDE 3410, LATITUDE 3490, LATITUDE 3500, LATITUDE 3510, LATITUDE 3590, OPTIPLEX 3020 MICRO, OPTIPLEX 3040 MICRO, OPTIPLEX 3040 MT, OPTIPLEX 3040 SFF, OPTIPLEX 3046 MFF, OPTIPLEX 3046 MT, OPTIPLEX 3046 SFF, OPTIPLEX 3050 MFF, OPTIPLEX 3050 MT, OPTIPLEX 3050 SFF, OPTIPLEX 3060 MFF, OPTIPLEX 3060 MT, OPTIPLEX 3060 SFF, OPTIPLEX 3070 MFF, OPTIPLEX 3070 MT, OPTIPLEX 3070 SFF, OPTIPLEX 3080 MFF, OPTIPLEX 3080 MT, OPTIPLEX 3080 SFF, OPTIPLEX 5050 MFF, OPTIPLEX 5050 MT, OPTIPLEX 5050 SFF, OPTIPLEX 7040 MICRO, OPTIPLEX 7040 MT, OPTIPLEX 7040 SFF, OPTIPLEX 7050 MFF, OPTIPLEX 7050 MT, OPTIPLEX 7050 SFF, OPTIPLEX 7070 UFF, OPTIPLEX 9020 MICRO, VOSTRO 13 5301, VOSTRO 13 5370, VOSTRO 13 5390, VOSTRO 13 5391, VOSTRO 14 3468, VOSTRO 14 3478, VOSTRO 14 3480, VOSTRO 14 3481, VOSTRO 14 3490, VOSTRO 14 3491, VOSTRO 14 5401, VOSTRO 14 5459, VOSTRO 14 5471, VOSTRO 14 5481, VOSTRO 14 5490, VOSTRO 15 3558, VOSTRO 15 3559, VOSTRO 15 3562, VOSTRO 15 3568, VOSTRO 15 3578, VOSTRO 15 3580, VOSTRO 15 3581, VOSTRO 15 3583, VOSTRO 15 3584, VOSTRO 15 3590, VOSTRO 15 3591, VOSTRO 15 5501, VOSTRO 15 5568, VOSTRO 15 5581, VOSTRO 15 5590 |
| Brand compatibility | Dell |
| Purpose | Laptop |
| Power current type | AC-to-DC |

### Power

| Feature | Value |
|---|---|
| Output power | 65 W |
| Input voltage | 90-250 |
| Output voltage | 18-20 |
| Input frequency | 47/63 |
| Input current | 3.42 |
| Output current | 3.42 A |
| Adjustable output voltage | No |

### Design

| Feature | Value |
|---|---|
| Product colour | Black |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.25 kg |

### Other features

| Feature | Value |
|---|---|
| Power supply type | Indoor |

### Logistics data

| Feature | Value |
|---|---|
| Country of origin | China |

### Certificates

| Feature | Value |
|---|---|
| Certification | CE |
| Compliance certificates | RoHS |

## FAQ

### How much does the Power Adapter BTI AC-1965138 cost, and is it available for purchase?

The price is 32.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 6 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. 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 battery tech 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 battery tech 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: weight, 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/885900/64553117_large.webp