Description
Charger for Lenovo Yoga 3 1170 80J8 20V 2A 40W Overview
The Charger for Lenovo Yoga 3 1170 80J8 20V 2A 40W is a genuine Lenovo AC adapter designed to provide safe, efficient, and reliable charging for compatible Lenovo Yoga 3 laptops. Delivering a regulated 20V DC output at 2A, it supplies up to 40W of charging power, ensuring dependable performance and battery charging.
Designed with a universal 100–240V AC input, this compact adapter is ideal for use at home, in the office, or while traveling. It features Lenovo's proprietary Yoga charging connector and includes a free AC power cord. Built-in protection against over-voltage, over-current, overload, overheating, and short circuits helps protect both your laptop and charger. Lenovo's hardware maintenance manual lists the Yoga 3-1170 (Type 80J8) as using a 40W adapter rated at 20V/5.2V, 2A.
Charger for Lenovo Yoga 3 1170 80J8 20V 2A 40W Price Table
| Product |
Price in Kenya (KSh) |
| Charger for Lenovo Yoga 3 1170 80J8 20V 2A 40W |
2,500 – 5,000 |
Charger for Lenovo Yoga 3 1170 80J8 20V 2A 40W Key Specifications
| Specification |
Details |
| Brand |
Lenovo |
| Adapter Type |
Genuine AC Adapter |
| Output Voltage |
20V DC |
| Output Current |
2A |
| Maximum Output Power |
40W |
| Secondary Output |
5.2V DC, 2A |
| Input Voltage |
100–240V AC |
| Input Frequency |
50–60Hz |
| Connector |
Lenovo Yoga Proprietary Connector |
| Included |
Free AC Power Cord |
Charger for Lenovo Yoga 3 1170 80J8 20V 2A 40W Electrical Output Specifications
The charger delivers stable electrical output for safe and efficient charging of compatible Lenovo Yoga laptops.
Voltage (V): 20V DC
- Delivers a regulated 20V DC output.
- Matches Lenovo's recommended voltage specification.
- Ensures reliable laptop performance.
Amperage (A): 2A
- Supplies up to 2A of output current.
- Supports efficient battery charging.
- Provides stable power delivery.
Wattage (W): 40W
- Delivers a maximum output power of 40W.
- Designed specifically for compatible Lenovo Yoga laptops.
- This charger belongs to the 40W charging category.
Charger for Lenovo Yoga 3 1170 80J8 20V 2A 40W Common Wattage Tiers & Use Cases
40W
- Designed for Lenovo Yoga 3 series laptops.
- Compact and lightweight for travel.
- This charger belongs to the 40W category.
45W
- Suitable for newer entry-level Lenovo laptops.
- Higher capacity than required for this model.
65W
- Used by many Lenovo ThinkPad and IdeaPad laptops.
- More powerful than required for this charger.
90W
- Intended for performance-oriented laptops.
- Not required for the Yoga 3 1170.
100W+
- Designed for USB-C Power Delivery laptops.
- Not applicable to this model.
Charger for Lenovo Yoga 3 1170 80J8 20V 2A 40W Input Specifications
Input Voltage
- Accepts worldwide input from 100V to 240V AC.
- Suitable for international travel.
- No voltage converter required.
Input Frequency
- Supports both 50Hz and 60Hz electrical systems.
- Compatible with global power standards.
- Ensures reliable charging anywhere.
Power Source
- Connects directly to standard AC wall outlets.
- Converts AC power into regulated DC output.
- Provides stable charging performance.
Charger for Lenovo Yoga 3 1170 80J8 20V 2A 40W Connector Types
Lenovo Yoga Proprietary Connector
- Uses the Lenovo Yoga proprietary charging connector.
- Designed specifically for compatible Yoga 3 laptops.
- This charger uses the Lenovo Yoga charging connector.
USB-C Power Delivery (PD)
- Used on newer Lenovo laptops.
- Different from the Yoga charging connector.
- Not compatible with this charger.
Lenovo Slim Tip
- Used on many ThinkPad and Legion laptops.
- Different connector design.
- Not compatible with this model.
Charger for Lenovo Yoga 3 1170 80J8 20V 2A 40W FAQs
1. Is this charger compatible with the Lenovo Yoga 3 1170 Type 80J8?
Yes. It is specifically designed for the Lenovo Yoga 3 1170 (Type 80J8) and other compatible models requiring a 40W 20V 2A adapter.
2. Does the package include a power cord?
Yes. This charger includes a free AC power cord.
3. Does it support worldwide voltage?
Yes. It supports 100–240V AC, 50–60Hz, making it suitable for international use.
4. Can I use a higher-wattage Lenovo charger?
Only if it has the same connector and electrical specifications recommended by Lenovo. Always verify compatibility before use.
5. Is this an OEM-quality replacement charger?
Yes. It is manufactured to OEM standards for dependable compatibility and long-lasting performance.
6. Does it include built-in safety protection?
Yes. It features protection against over-voltage, over-current, overload, overheating, and short circuits for safe and reliable charging.
Charger for Lenovo Yoga 3 1170 80J8 20V 2A 40W Conclusion
The Charger for Lenovo Yoga 3 1170 80J8 20V 2A 40W is a dependable OEM AC adapter that delivers safe and efficient charging for compatible Lenovo Yoga laptops. Featuring 20V output, 2A current, 40W maximum power, a Lenovo Yoga proprietary charging connector, 100–240V AC input, a free AC power cord, and comprehensive safety protection, it is the ideal replacement charger for reliable everyday use.
