Battery Replacement Internal Notebook Battery for HP Stream 11 Pro G4 EE 11-R

Power up your HP Stream 11 Pro G4 EE 11-r with a premium replacement internal notebook battery that mirrors the performance and reliability of the original. This 2-cell, 7.6V 4000mAh Li-Poly (Li-Po) battery is engineered to deliver consistent, dependable charge for everyday productivity, multimedia, education, and travel. Designed to fit seamlessly with HP’s Stream 11 Pro G4 EE 11-r family, it carries the compatible part numbers PO02XL, 823908-1C1, 823908-2C1, 823908-2D1, 824536-850, and 824560-005, ensuring a straightforward swap without compatibility concerns. Built to meet or exceed OEM specifications, this replacement battery offers dependable performance, robust safety features, and a compact footprint that preserves portability without sacrificing power. Whether you’re drafting documents on the go, streaming video during commutes, or pursuing remote work, this replacement battery helps your device maintain the life you expect from a modern notebook.

• Direct-fit compatibility: Specifically engineered to replace the battery in HP Stream 11 Pro G4 EE 11-r laptops, and compatible with the associated HP/Compaq mini-series. It uses the standard 2-cell configuration to maintain the slim profile your device relies on, ensuring a snug fit and reliable electrical contact. The included part numbers PO02XL, 823908-1C1, 823908-2C1, 823908-2D1, 824536-850, and 824560-005 map cleanly to the models you own, reducing the guesswork when ordering a replacement. This is a true plug-and-play option for improving uptime without requiring major hardware changes.
• High-capacity, efficient power: With 4000mAh capacity at 7.6V, this battery delivers extended runtime between charges compared to standard replacements. The energy-dense Li-Poly chemistry optimizes storage while maintaining a compact, lightweight form factor. For students, remote workers, and professionals who rely on long sessions between charges, the battery’s capacity translates into more time for research, writing, coding, and collaboration without frequent recharging interruptions.
• Enhanced safety and reliability: The battery is built with integrated safety protections to guard against overcharge, over-discharge, short circuits, and temperature fluctuations. These safeguards help prevent thermal events and protect both the battery and the notebook’s sensitive electronics. The battery management system (BMS) works in concert with your device’s firmware to monitor voltage, current, and temperature, ensuring smooth operation and reducing the risk of premature wear from improper charging.
• Durable, long-lasting construction: Crafted from high-quality cells designed for repeated charging cycles, this replacement battery resists memory effect and maintains its capacity over time. The materials and manufacturing standards emphasize reliability in varied environments, from classroom settings to fieldwork. The compact 2-cell design keeps the notebook’s weight down while preserving the power needed for daily tasks, multimedia use, and light gaming or design work on the go.
• Easy replacement and travel-friendly: The battery is designed for straightforward installation, enabling a quick swap with basic tools and minimal downtime. Its slim profile supports the device’s original chassis design, so you don’t sacrifice portability. This makes it a practical choice for students, professionals, and travelers who need a dependable alternative battery that can be stored or carried with the laptop without adding bulk.

Technical Details of Battery Technology Replacement Internal Notebook Battery For Hp -compaq Hp Stream 11 Pro G4 Ee 11-r

• Type: Internal notebook battery (2-cell Li-Polymer)
• Voltage: 7.6V
• Capacity: 4000mAh
• Chemistry: Li-Polymer (Li-Po)
• Cells: 2-cell configuration
• Compatibility / Part numbers: PO02XL, 823908-1C1, 823908-2C1, 823908-2D1, 824536-850, 824560-005; fits HP Stream 11 Pro G4 EE 11-r and related HP/Compaq models in the same family
• Origin of design: Replacement battery engineered to meet or exceed OEM specifications for seamless integration with the original charging circuitry and battery management software
• Safety features: Integrated protection for overcharge, over-discharge, short-circuit, and thermal conditions; compatible with standard notebook safety protocols
• Usage notes: Suitable for daily use, travel, and educational environments; calibrated for reliable performance with the HP Stream 11 Pro G4 EE 11-r series

how to install Battery Technology Replacement Internal Notebook Battery For Hp -compaq Hp Stream 11 Pro G4 Ee 11-r

Installing the replacement battery is a manageable process for users with basic DIY skills or a technician working with standard notebook hardware. Before you begin, power down the notebook completely, unplug the charger, and allow the device to cool if it’s been in use. Gather a small Phillips-head screwdriver and a plastic spudger or opening tool to minimize risk of cosmetic or internal damage. Follow these steps carefully to ensure a safe, effective replacement:

• Place the notebook on a clean, static-free surface. If available, enable anti-static precautions by touching a grounded metal object to discharge any static buildup.
• Close the lid, flip the device over, and unscrew the bottom panel screws. Remove the back cover gently using a plastic pry tool to avoid scratching the chassis; set the cover aside with the screws in a safe location.
• Locate the battery connector and its mounting bracket. In most cases, the internal battery is held in place by a small bracket or clip. Carefully disconnect the battery connector using a non-metallic tool to prevent any short circuits.
• Remove the old battery by lifting it out of its bay. If necessary, release any adhesive pads or restraints that secure the battery to the frame, taking care not to damage surrounding components.
• Position the new 2-cell internal battery in the bay, align any mounting holes or brackets, and secure it with screws if required. Reconnect the battery connector firmly to the motherboard or battery socket, ensuring a solid electrical connection.
• Reattach the bottom cover, tightening screws in a crisscross pattern to secure the panel evenly. Reconnect the charger, power on the notebook, and allow the system to boot. If the device does not recognize the battery immediately, perform a power cycle (shutdown, unplug, wait a few seconds, then plug in and power up).
• Once powered, let the system calibrate the new battery by allowing a full charge to 100% and then a full discharge to around 5–10%. This calibration helps the battery management system display accurate remaining capacity and optimize charging cycles for long-term reliability.
• Test basic tasks (web browsing, document editing, video streaming) to confirm stable performance and stable power delivery. If you notice abnormal behavior, recheck connector seating and ensure all screws are snug, avoiding overtightening that could stress the chassis.

Frequently asked questions

• Q: Is this replacement battery compatible with the HP Stream 11 Pro G4 EE 11-r and related HP/Compaq models?
  A: Yes. The replacement is designed to fit the HP Stream 11 Pro G4 EE 11-r and aligns with the listed part numbers PO02XL, 823908-1C1, 823908-2C1, 823908-2D1, 824536-850, and 824560-005. For best results, verify the exact model and battery part numbers on your original unit before purchase.
• Q: What is the expected runtime with this 4000mAh battery?
  A: Runtime varies by workload, screen brightness, and wireless usage. In typical office tasks or streaming scenarios, you can expect several hours of use between charges, with longer life achievable when performing light tasks and reducing power-intensive features like high brightness and background processes.
• Q: What safety features are included?
  A: The battery includes protective circuitry for overcharge, over-discharge, short-circuit protection, and thermal monitoring. These features help maintain safe operation and protect both the battery and the notebook’s internal components during charging and use.
• Q: Does the replacement come pre-charged?
  A: Batteries typically ship at a stored energy level. After installation, fully charge the notebook to 100% to calibrate the battery management system and optimize performance. Do not rely on the initial charge for long-term runtime until calibration is complete.
• Q: Are tools required for replacement?
  A: A small Phillips-head screwdriver and a plastic pry tool are usually sufficient. The process is straightforward for those with basic DIY hardware experience. If you’re not comfortable opening the chassis, consider professional service to avoid accidental damage.