BTI J0PGR-BTI 7.6V 42Wh Li-Ion Battery for Dell Latitude 5285 and 5290

The BTI J0PGR-BTI 7.6V 42Wh Li-Ion Battery is a premium replacement power solution designed to restore and extend the life of your Dell Latitude 5285 and Latitude 5290 laptops. Engineered to replicate OEM performance, this battery delivers steady, reliable energy to keep you productive on the go. With a robust 42Wh capacity and smart lithium-ion chemistry, it offers the balance of high energy density and long cycle life you expect from a modern notebook battery. Whether you rely on your Latitude for work, school, or personal use, this battery provides consistent power so you can finish tasks, creative projects, and presentations without worrying about sudden shutdowns.

• Extended runtime and dependable performance: With a 42Wh capacity, this BTI battery delivers solid endurance for everyday tasks, web browsing, document work, and multimedia. At 7.6V, it balances voltage stability and energy density to help you maximize your Latitude’s operational window between charges, letting you work longer between plug-ins. The result is a more productive day, fewer interruptions, and fewer trips to the charger on busy afternoons.
• Smart safety features for worry-free use: The BTI J0PGR-BTI battery is built with integrated protection circuits to guard against common risks like overcharge, deep discharge, short circuit, and thermal overload. These safeguards help protect both the battery and your Dell Latitude, promoting safer operation in a variety of environments—whether you’re commuting, traveling, or working in a cafe. The battery’s design also emphasizes stability to reduce heat buildup during heavy workloads, contributing to longer life and reliable performance.
• Designed for compatibility with Dell Latitude 5285 and 5290: This replacement battery is specifically engineered to fit the Latitude 5285 and Latitude 5290 form factors and connector layouts. The J0PGR-FTH6T family of SKUs mirrors the dimensions and electrical characteristics of the original battery, so you can expect a seamless fit, secure mounting, and dependable power delivery without adapters or modifications. If you already own a Latitude 5285 or 5290, this BTI battery is a practical, cost-effective option that preserves the laptop’s slim profile and portability.
• Easy installation and plug-and-play reliability: Replacing the battery is straightforward, with a design that supports quick, tool-light replacement in many common Latitude models. After removal of the old pack, the BTI J0PGR-BTI slides into place with the same connector interface, enabling immediate power delivery once connected. This means less downtime and a faster return to work, whether you’re at a desk, on a plane, or catching a train between meetings.
• Trusted BTI quality with consistent performance: BTI (Battery Technology International) products are designed to meet or exceed the original specifications for compatible laptops. This battery is built to deliver consistent voltage, reliable charge cycles, and durable construction to withstand everyday handling. By choosing a BTI replacement, you’re investing in a battery that’s tested for performance and longevity, giving you confidence that your Latitude will remain a dependable workhorse for the long term.

Technical Details of BTI J0PGR-BTI 7.6V 42Wh Li-Ion Battery

• Model / Part Number: BTI J0PGR-BTI (also referenced as J0PGR, 0J0PGR, FTH6T in related SKUs)
• Voltage: 7.6V
• Capacity: 42Wh (approximately 5,500 mAh at nominal voltage)
• Chemistry: Lithium-Ion (Li-Ion)
• Compatibility: Dell Latitude 5285 and Dell Latitude 5290 laptops
• Type: Replacement battery
• Cross-References / SKUs: J0PGR, 0J0PGR, FTH6T

How to install BTI J0PGR-BTI 7.6V 42Wh Li-Ion Battery

• Power down completely: Shut down your Latitude, disconnect any external power supply, and ensure the device is cool before handling the battery.
• Open the access area: Depending on your Latitude model, remove the back cover or dedicated battery access panel using the appropriate screwdriver. Carefully set the panel aside to expose the battery compartment.
• Disconnect the old battery: Gently unplug the battery connector from the motherboard or battery interface. If needed, release any securing screws or brackets that hold the battery in place, taking care not to damage surrounding components.
• Install the new BTI battery: Align the BTI J0PGR-BTI with the mounting points and connector. Secure it using the original screws or fasteners, ensuring the battery sits flat and fully seated in the bay. Reconnect the battery cable firmly to the motherboard.
• Reassemble and test: Replace the back cover or access panel, reconnect the charger, and power on the device. Let the battery initialize, then perform a full charge cycle to calibrate the management system for optimal readings and performance.

Frequently asked questions

• Q: Is this BTI battery compatible with Dell Latitude 5285 and 5290?
  A: Yes. The BTI J0PGR-BTI 7.6V 42Wh Li-Ion Battery is designed to fit and power the Latitude 5285 and Latitude 5290, matching the original specifications for safe operation and reliable performance.
• Q: How long will the battery last on a single charge?
  A: Runtime depends on usage, power settings, and tasks. Typical results for laptops in this class range from several hours of mixed usage to longer periods for lighter workloads. The 42Wh capacity provides a solid balance of runtime and portability.
• Q: Do I need to calibrate the battery after installation?
  A: It’s recommended to perform a full discharge and recharge cycle after first use to help the battery management system calibrate capacity readings. Regular calibrations every few months can help maintain an accurate battery gauge.
• Q: Is this an official Dell OEM battery?
  A: This is a BTI replacement battery designed to meet or exceed OEM specifications for compatibility with Dell Latitude devices. It is built to deliver OEM-like performance while providing a cost-effective option for battery replacement.
• Q: How easy is the installation?
  A: Replacement is designed to be straightforward. With the proper steps, the BTI battery can be installed with common tools and basic care. Always follow model-specific guides and take appropriate safety precautions when handling internal components.