BTI 45W AC Adapter for Lenovo V15 and IdeaPad 100, 110, 310 & 320, 20V, 2.25A, 4.0 x 1.7mm Connector, Black
£29.70
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About this item
- Output power: 45 W
- Output: 20 V, 2.25 A
- Compatible with Lenovo V15 and IdeaPad 100, 110, 310 and 320
- Connector: 4.0 x 1.7 mm
- Input: 100–240 V, 50/60 Hz
- Indoor laptop adapter in black
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BTI 45W AC Adapter – power for compatible Lenovo laptops
The BTI 45W AC Adapter suits Lenovo V15 and IdeaPad 100, 110, 310 and 320 users. Its 4.0 x 1.7mm connector and 20V output help match the power requirements of compatible laptops.
Essential details at a glance
| Metric | Specification |
|---|---|
| Output power | 45W |
| Output voltage | 20V |
| Output current | 2.25A |
| Connector | 4.0 x 1.7mm |
| Input voltage | 100–240V |
| Colour | Black |
A connector made for a precise fit
The 4.0 x 1.7mm connector is intended for compatible Lenovo laptops. Check your laptop’s existing power connection before ordering, as the connector size needs to match.
Flexible mains input for indoor use
The adapter accepts 100–240V input at 50/60Hz. This makes it suitable for indoor use with compatible mains supplies across that voltage range.
Check compatibility before ordering
- Confirm your laptop is a Lenovo V15 or IdeaPad 100, 110, 310 or 320.
- Check that your laptop uses a 4.0 x 1.7mm power connector.
- Confirm your laptop requires 20V and a 45W adapter.
- Check that your mains supply falls within the 100–240V input range.
Frequently Asked Questions
Q: Which Lenovo laptop families is this adapter for?
A: It is compatible with Lenovo V15 and IdeaPad 100, 110, 310 and 320 models.
Q: What connector does the adapter use?
A: It uses a 4.0 x 1.7mm connector.
Q: What are its output ratings?
A: The adapter provides 20V, 2.25A and 45W output.
Q: What input voltage does it accept?
A: It accepts 100–240V input at 50/60Hz.
A suitable choice for compatible Lenovo models
Choose the BTI 45W AC Adapter if your Lenovo laptop matches the listed model families, connector size and power ratings. Checking these details first helps ensure the adapter suits your device.
| Features | |
|---|---|
| Brand compatibility | Lenovo |
| Input voltage | 100 - 240 V |
| Output power | 45 W |
| Output voltage | 20 V |
| Power supply type | Indoor |
| Purpose | Laptop |
| Compatibility | Lenovo IdeaPad |
| Product colour | Black |
| Input frequency | 50/60 Hz |
| Power | |
| Input voltage | 100 - 240 V |
| Output power | 45 W |
| Output voltage | 20 V |
| Performance | |
| Brand compatibility | Lenovo |
| Power supply type | Indoor |
| Purpose | Laptop |
| Compatibility | Lenovo IdeaPad |
| Design | |
| Product colour | Black |
| Packaging data | |
| Quantity per pack | 1 pc |
| Packaging content | |
| Quantity per pack | 1 pc |
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