The G3HTA007H (G3HTA003H) is a 3.78V 27.5Wh (7270mAh) high-quality Li-ion replacement battery for the Microsoft Surface Pro 3 (Model 1645) series. It replaces original part numbers G3HTA007H, G3HTA003H, G3HTA004H and 1ICP3/96/91-2. Built with premium cells to match original runtime and safety protocols, it ensures stable mobile productivity for your tablet. 100% brand new, backed by a 1-year warranty.
Product Specifications
| Battery Model | G3HTA007H / G3HTA003H / G3HTA004H |
| Capacity | 7270mAh / 27.5Wh |
| Voltage | 3.78V |
| Battery Type | Li-ion |
| Color | Black |
| Condition | 100% Brand New Replacement |
| Warranty | 1-Year Warranty |
Replace Part Numbers
- G3HTA007H
- G3HTA003H
- G3HTA004H
- 1ICP3/96/91-2
Compatible Laptop Models
- For Microsoft Surface Pro 3 Model 1645 Tablet PC
FAQ
- Q: Does this battery fit the Surface Pro 3 Model 1631?
- A: No — the model 1631 uses the higher voltage G3HTA005H (7.6V) battery; this model is specifically engineered for the 3.78V architecture of the Surface Pro 3 Model 1645.
- Q: How can I ensure a safe installation?
- A: Replacing a Surface Pro battery involves removing the bonded display; we recommend using specialized heating and prying tools and following a professional guide to avoid screen breakage.