Futurebatt Surface Pro 4 Replacement Battery G3HTA027H

The Futurebatt DYNR01 G3HTA027H is a direct replacement battery for Microsoft Surface Pro 4 1724 (12.3") that restores runtime with a 7.5V, 38.2Wh Grade A cell pack.

If your Surface Pro 4 no longer holds charge or powers off unexpectedly, this Futurebatt replacement battery is built to match the original specifications and bring reliable performance back to your tablet. It’s designed to be a drop-in alternative for models using the G3HTA026H / G3HTA027H part numbers and is assembled with safety circuits and high-quality materials for consistent charging over many cycles.

Will this battery fit my Surface Pro 4 1724 model?

Yes — the DYNR01 G3HTA027H is manufactured to be compatible with the Microsoft Surface Pro 4 1724 (12.3") series and replaces part numbers G3HTA026H and G3HTA027H. Fitment is confirmed by matching the model and part number of your original battery before installation.

• Compatible part numbers: DYNR01, G3HTA026H, G3HTA027H
• Designed for Microsoft Surface Pro 4 model 1724 (12.3")
• Check your device’s service tag or original battery label to confirm match

How long does the Futurebatt battery last and how reliable is it?

The battery uses Grade A lithium cells and includes protections against overcharge, over-discharge, over-temperature and short circuits. Futurebatt rates the pack for up to approximately 500 charge cycles under normal use, providing stable capacity across typical daily charging routines.

• Capacity: 38.2Wh at 7.5V for consistent runtime
• Protection circuits for safer charging and operation
• Engineered for up to ~500 charge cycles with proper care

What safety and quality features should I expect?

Futurebatt assembles this battery with high-quality boards and materials and integrates multiple safety protections to reduce risks during charging and use. The safeguards are intended to protect both the battery and your Surface device from common electrical faults.

• Overcharge and over-discharge circuit protection
• Over-temperature and short-circuit protection
• Grade A cells for lower self-discharge and steady output

What warranty and support come with the battery?

Futurebatt backs the DYNR01 G3HTA027H with customer-focused support: a 30-day refund window and a 12-month replacement warranty, plus email support available within 24 hours. This coverage helps ensure you can return or replace the pack if it arrives defective or fails prematurely.

• 30 days refund if not satisfied
• 12 months replacement warranty for defects
• 24-hour email support from Futurebatt customer service

Who is this for: This replacement battery is best suited for Surface Pro 4 owners whose original battery shows reduced runtime, sudden shutdowns, or charging issues and who want a cost-effective, OEM-compatible pack. It also fits technicians and repair shops performing battery replacements who need a reliable, safety-tested cell assembly with warranty support.