A reliable replacement battery for the HP 635 laptop ensures your notebook is fully mobile again. With a 4400 mAh capacity and 10.8 V voltage, it offers stable performance, no memory effect, and long endurance. It uses high-quality Li‑ion cells and modern electronics for safe and convenient use.
Give your laptop its freedom back with a quality battery designed for the HP 635. High-performance Green Cell Li‑ion cells provide long runtime on a single charge and reliability for everyday use. Modern control electronics ensure flawless communication with the laptop and protect both the battery and the device.
Why choose this battery:
- 4400 mAh capacity for comfortable mobility at work, on the go, and for entertainment.
 - Li‑ion technology without memory effect and with a long lifespan of up to about 1000 charging cycles.
 - Advanced protection against overcharge, overheating, and short circuit for safe operation.
 - Compatibility with HP 635 – easy installation, ready to use immediately.
 
This replacement battery is an ideal choice if the original accumulator has lost capacity or you need longer operation without a power adapter. Simply insert it into the laptop and enjoy full independence.
Specifications
- Intended for
 - HP 635 laptop
 - Battery type
 - Li-ion (lithium-ion)
 - Voltage
 - 10.8 V
 - Capacity
 - 4400 mAh
 - Number of charging cycles
 - Up to about 1000 cycles (depending on usage)
 - Protections
 - Against overcharge, discharge, overheating, and short circuit