Anker SOLIX BP3800 Expansion Battery 3840Wh 6000W New - A1790111-85

What Our Experts Think

• Massive 3,840Wh Expansion Battery – Designed to increase the energy storage of the Anker SOLIX F3800, extending backup power for home use, RVs, and off-grid applications.
• Boosts Total Capacity – When paired with the SOLIX F3800, total energy storage expands significantly, ensuring longer runtimes for essential appliances and devices.
• Supports 6,000W Output (12,000W Surge) – Maintains the high-power capabilities of the F3800, running heavy-duty appliances like refrigerators, air conditioners, and power tools.
• Fast & Efficient Charging – Charges simultaneously with the main power station via AC or solar input, reducing downtime and maximizing efficiency.
• Durable & Long-Lasting Battery – Built with high-quality lithium battery cells for extended lifespan, reliability, and safety.
• Easy Plug-and-Play Integration – Seamlessly connects to the SOLIX F3800 without complex setup or additional wiring.
• Stackable & Space-Saving Design – Compact and easy to store, making it a convenient addition for home backup or mobile power solutions.

Q&A.

Q: What is the Anker SOLIX BP3800 Expansion Battery?
A: A high-capacity 3840Wh expansion battery designed to increase the runtime of compatible Anker SOLIX power stations, supporting up to 6000W output.

Q: Which power stations is it compatible with?
A: Specifically designed for select Anker SOLIX models—confirm compatibility with Anker before purchase.

Q: How does it connect to the main power station?
A: Attaches via a dedicated expansion port, seamlessly boosting total energy storage.

Q: Can it be used as a standalone battery?
A: No, it functions solely as an add-on to extend the capacity of a compatible power station.

Q: Does it support solar charging?
A: It charges through the connected power station, which may support solar input depending on the model.

Q: Is it portable?
A: While designed for home and off-grid backup, it features a sturdy build with handles for easier transport.

Q: What is the warranty?
A: Warranty terms vary; check with Anker for specific coverage and conditions.

Maintenance Tips

• Optimal Charging: Maintain a charge between 50-80% when stored to extend battery lifespan.
• Proper Storage: Keep in a cool, dry environment (32°F - 104°F), away from moisture and direct sunlight.
• Secure Connections: Ensure all cables and ports are clean and properly connected to the main power station.
• Avoid Overloading: Use only with compatible Anker SOLIX power stations to prevent system damage.
• Firmware Updates: Check the Anker app for software updates to ensure optimal functionality.
• Routine Inspection: Periodically check for physical wear, loose connections, or performance issues.