BTI DL-I7347 10.8V 37WHR Li-Ion Battery for Dell Inspiron

Power your Dell Inspiron laptops with confidence using the BTI DL-I7347 10.8V 37WHR Li-Ion Battery. Designed to deliver dependable, long-lasting charge, this replacement battery keeps you productive on the go, whether you’re tackling deadlines, streaming media, or staying connected with colleagues. Built to align with Dell’s original power standards, it provides a stable, reliable energy source that enhances your daily performance and helps you work without interruption.

• Long-lasting power and efficiency – With a 10.8V nominal rating and a 37Wh capacity, this BTI battery delivers sustained runtime to support busy days away from the charger. Its Li‑ion chemistry is optimized for reliable power delivery, quick charging cycles, and a compact footprint that fits neatly into the Dell Inspiron chassis. Expect steady performance for streaming, document editing, video calls, and light editing sessions, all without frequent recharges that interrupt your workflow. The battery’s energy density is designed to balance runtime with a slim profile, so you don’t have to compromise portability for longer life.
• Uncompromised compatibility across Dell Inspiron models – This DL-I7347 replacement is crafted to work with a wide range of Dell Inspiron 11 and related models, including INSPIRON 11 3147, 11 3157, 13 7348, 15 7558, 11 3148, 11 3158, 13 7352, 15 7568, 11 3152, 13 3148, 13 7353, 11 3153, 13 7347, and 13 7359. The broad compatibility ensures you can upgrade multiple devices or stock up with confidence, knowing your battery will fit and function properly in compatible systems. This versatility makes it a smart choice for families, students, and professionals who rely on Dell laptops for daily tasks and travel.
• Safety-first design and reliable performance – The BTI DL-I7347 battery is engineered with multiple safety features to protect both the battery and your laptop. It includes protective circuitry against overcharge, over-discharge, short circuits, and excessive temperature rises. Rigorously tested to meet quality standards, the battery maintains stable voltage output, reduces the risk of unexpected shutdowns, and helps extend the overall lifespan of your device. A well-designed battery like this also minimizes heat buildup during use, contributing to cooler operation and better long-term reliability.
• Easy replacement and plug-and-play installation – Replacing a Dell Inspiron battery is a straightforward, tool-light process when you have the right part. The DL-I7347 is designed to drop into your Inspiron’s battery bay with the same connectors and mounting points as the original. No complicated adapters or modifications are required, so you can swap in minutes and get back to work or play. Clear instructions and standard screw locations help ensure a smooth, frustration-free upgrade, even if you’re new to DIY laptop maintenance.
• Quality you can trust with OEM-aligned performance – Although it’s a replacement, this BTI battery aims to meet or exceed the performance you expect from the OEM part. It’s built to deliver consistent charge delivery across its lifecycle, supporting you during important meetings, long plane rides, or extended study sessions. When paired with proper charging habits and care, the DL-I7347 helps you maintain a reliable energy source that your Dell Inspiron can depend on day after day.

Technical Details of BTI DL-I7347 10.8V 37WHR Li-Ion Battery

• Battery type: Li‑Ion rechargeable battery
• Voltage: 10.8V nominal
• Capacity: 37Wh
• Cell configuration: 3-cell design (typical for this form factor)
• Compatibility (Dell Inspiron series): INSPIRON 11 models including 3147, 3157, 3148, 3158; plus models such as 7348, 7558, 7352, 7568, 3152, 7347, 7353, 3153, and 7359
• Replaces these part numbers: 04K8YH, 451-BBPG, GK5KY, 092NCT, 4K8YH, RHN1C, 0WF28, 92NCT, 451-BBKK
• Notes: Designed to match OEM performance and form factor for Dell Inspiron 11 Series; verify compatibility with your exact model before purchase.

How to install BTI DL-I7347 10.8V 37WHR Li-Ion Battery

• Power down your Dell Inspiron completely and disconnect the charger. Close the lid and, if possible, remove any connected peripherals to keep the workspace safe and uncluttered.
• Place the notebook face-down on a non-slip surface. Remove the bottom access panel by loosening the screws that secure the panel. If your model uses a different removal method, follow the manufacturer guidance for your specific chassis.
• Carefully disconnect the existing battery connector from the motherboard. If there is a securing screw or bracket, remove it and gently lift the battery away from its bay, taking care not to bend any wires.
• Align the new BTI DL-I7347 battery with the connector and bay. Slide the battery into position so that it sits flush and the connector lines up with the port. Reinstall any screws or brackets used to secure the old battery.
• Reconnect the connector to the motherboard, replace the bottom cover, and tighten all screws securely. Plug in the charger and power on the laptop. It may take a few minutes to recognize the new battery; if necessary, perform a full charge cycle to optimize calibration.
• Once charged, monitor battery behavior during the first few cycles. If you notice unusual heat, rapid discharge, or unexpected shutdowns, re-check all connections and consult support resources if needed.

Frequently asked questions

• Q: Is this BTI DL-I7347 battery compatible with my Dell Inspiron 11?
  A: It’s designed for a broad range of Inspiron 11 models, including 3147, 3157, 3148, 3158, and related variants listed in compatibility notes. To confirm, compare the old battery’s size, connector type, and the part numbers (04K8YH, 451-BBPG, GK5KY, 092NCT, 4K8YH, RHN1C, 0WF28, 92NCT, 451-BBKK) with your replacement part needs.
• Q: How long will the BTI DL-I7347 battery last on a single charge?
  A: Run time depends on usage, screen brightness, and software activities. With its 37Wh capacity, you can typically expect hours of productivity for standard tasks such as web browsing, document editing, and multimedia playback. Heavier workloads and high brightness can reduce runtime, while light tasks extend it. For best results, fully calibrate the battery after installation.
• Q: Is this battery safe and compliant with Dell devices?
  A: The battery is engineered with protective circuitry and is designed to meet general safety standards for replacement parts. It provides stable power delivery and is intended to operate within the laptop’s thermal and charging specifications. Use proper charging practices and avoid exposing the battery to extreme temperatures for best longevity.
• Q: What maintenance tips help maximize battery life?
  A: Keep the battery cool, avoid leaving it plugged in at 100% for extended periods, perform occasional discharge and recharge cycles, and store the battery in a cool, dry place if not in use for long periods. Use the original charger or a compatible Dell-approved charger to prevent voltage irregularities that can degrade performance over time.
• Q: How do I know if I need a replacement battery?
  A: Signs you may need a replacement include noticeably shorter run times, device shutting down unexpectedly even when the battery shows remaining charge, the battery not charging beyond a certain level, or a battery that becomes excessively warm during normal use. If you observe these symptoms, consider replacing with a compatible replacement like the BTI DL-I7347 to restore reliable performance.