The W650BAT-6 is an 11.1V 6-cell Li-ion replacement battery for Hasee K610C, K650D, K570N, K710C, K590C, K750D, G150SG, G150S, G150TC, G150MG, K4, K5 and P4-I54572d1 series laptops, plus the Clevo W650S platform. It is available in 4400mAh (48.84Wh) and 5600mAh (62.16Wh) versions and replaces OEM part numbers 6-87-W650S-4D7A2, 6-87-W650S-4D4A2 and 3ICR18/65-2. Built with quality cells to ensure stable output and original runtime for gaming and multimedia use. 100% brand new, backed by a 1-year warranty.
Product Specifications
| Battery Model | W650BAT-6 |
| Capacity | 4400mAh / 48.84Wh; 5600mAh / 62.16Wh |
| Voltage | 11.1V |
| Battery Type | Li-ion (Lithium-ion) |
| Cells | 6 Cells, made in China |
| Color | Black |
| Condition | 100% Brand New Replacement |
| Warranty | 1-Year Warranty |
Replace Part Numbers
- W650BAT-6
- 6-87-W650S-4D7A2
- 6-87-W650S-4D4A2
- 3ICR18/65-2
Compatible Laptop Models
- For Hasee K610C / K650D Series
- For Hasee K570N / K710C / K590C Series
- For Hasee K750D / G150SG Series
- For Hasee G150S / G150TC Series
- For Hasee G150MG / K4 / K5 Series
- For Hasee P4-I54572d1
- For Clevo W650S Series
FAQ
- Q: Which capacity should I choose for my Hasee K650D?
- A: Both the 4400mAh and 5600mAh versions are physically identical and compatible; the 5600mAh (62.16Wh) version provides approximately 25% longer runtime per charge.
- Q: Is this battery safe for high-performance use?
- A: Yes — our batteries are built with premium Grade-A cells and an integrated BMS to manage current spikes and maintain stable voltage during high-load multitasking.