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🔋 Power up your productivity—never miss a keystroke!
The CBQ 1500mAh MX Keys Replacement Battery is a high-quality lithium polymer battery designed specifically for MX Keys K800 series keyboards and mice. Delivering 3.7V and 1500mAh capacity, it offers long-lasting power with multiple built-in safety protections. Its exact size match guarantees easy installation, supported by professional customer service for a seamless replacement experience.
| Brand | CBQ |
| Manufacturer | CBQ |
| Model | K800 MX KEYS YR0073 |
| Model Name | 533-000221 802085P 802085 533-000177 533-000141 |
| Product Dimensions | 1.9 x 8.5 x 0.6 cm; 41 g |
| Batteries | 1 Lithium Polymer batteries required. (included) |
| Item model number | K800 MX KEYS YR0073 |
| Compatible Devices | MX KEYS, YR0073, K800 |
| Number of items | 1 |
| Voltage | 3.7 Volts (DC) |
| Batteries Included | Yes |
| Batteries Required | Yes |
| Battery Capacity | 1500 Milliamp Hours |
| Battery cell composition | Lithium Polymer |
| Manufacturer | CBQ |
| Item Weight | 41 g |
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