From the manufacturer

Lenovo GX20L29764 65W Laptop Adapter
Get power whenever and wherever you need it. Keep one in the office, one at home and another in your carrying case for convenient access to power. Just plug it into an available outlet to deliver AC power to the compatible Lenovo NBs and recharge the system battery. Lenovo AC adapters are compact, energy efficient.

Input Power : 100-240 V -1.5A 50-60 HzHeight (US) : 1.12inWidth (US) : 2.95inMin Operating Temperature : 5CMax Operating Temperature : 40C
- Technical Specifications: Output: 20 V, 3.25 A ,65W Input: 100-240 V, ~1.5 A, 50-60 Hz
- Compatible with Yoga S740, Yoga 520, Yoga 510, 330-14, 330-15, 330-17, 130-14, 130-15, S340, S145, S540, 330S, 520S, 520
- BIS Certification Number: R411012912
- Country of Origin: China
- Power Source Type: Corded Electric; Compatible Devices: Laptops
| Product Dimensions | 7.5 x 7.5 x 2.8 cm; 340.19 g |
| Item model number | ADLX65CDGI2A |
| Connectivity technologies | USB |
| Special features | BIS Certification |
| Other display features | Personal Computer |
| Colour | Black |
| Whats in the box | Adapter |
| Manufacturer | Lenovo |
| Country of Origin | China |
| Item Weight | 340 g |
