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mophie 3512_PWR-CAPSULE-1.4K-BLK

mophie Power Capsule User Manual

Model: 3512_PWR-CAPSULE-1.4K-BLK

Introduction

The mophie Power Capsule is a compact and portable travel case designed to charge and protect your wireless earbuds, fitness trackers, or other small wearables. Featuring a built-in 1,400mAh battery, it ensures your devices are always ready for use. Its digital power management system delivers the correct amount of power for a safe and quick charge, while Charge Vault technology maintains the power capsule's battery charge for extended periods.

mophie Power Capsule closed, black oval case with mophie logo

Figure 1: mophie Power Capsule (Closed)

What's in the Box

  • mophie Power Capsule
  • Micro-USB Cable
  • Quick Start Guide
Included micro-USB charging cable

Figure 2: Included Micro-USB Cable

Product Overview

The mophie Power Capsule is designed for convenience and protection. Key features include:

  • Compact, easy-to-carry travel case: Charges your wearables and protects your devices.
  • Rechargeable 1,400mAh Universal Battery: Provides wireless earbuds with up to 60 hours of audio playback.
  • Soft touch interior: Protects your device and prevents scratches.
  • Priority+ Charging: Allows pass-through charging to recharge your device and power capsule at the same time.
  • LED battery indicator: Lets you know the battery’s charge level.
Top view of mophie Power Capsule showing four white LED indicator lights

Figure 3: LED Battery Indicator Lights

Setup

Charging the Power Capsule

  1. Connect the included micro-USB cable to the micro-USB input port on the side of the Power Capsule.
  2. Connect the other end of the micro-USB cable to a USB power source (e.g., wall adapter, computer USB port).
  3. The LED indicator lights on the top of the Power Capsule will illuminate to show the charging status. Four solid lights indicate a full charge.
Side view of mophie Power Capsule showing the micro-USB input port

Figure 4: Micro-USB Input Port

Operating Instructions

Charging Your Device

  1. Open the mophie Power Capsule.
  2. Locate the internal USB-A output port inside the case.
  3. Connect your device's charging cable (e.g., micro-USB, USB-C, Lightning) to the internal USB-A port.
  4. Place your device inside the Power Capsule. The soft interior will protect it.
  5. Close the Power Capsule. Charging will begin automatically.
  6. The LED indicator lights on the exterior will show the remaining battery level of the Power Capsule.
Open mophie Power Capsule with earbuds and charging cable connected inside

Figure 5: Charging a Device Inside the Power Capsule

Checking Battery Level

To check the Power Capsule's battery level, press the small circular button next to the LED indicators on the top surface. The number of illuminated LEDs indicates the charge level:

  • Four LEDs: 75-100% charged
  • Three LEDs: 50-75% charged
  • Two LEDs: 25-50% charged
  • One LED: 0-25% charged (recharge soon)

Maintenance

  • Keep the Power Capsule clean by wiping it with a soft, dry cloth.
  • Avoid exposing the device to extreme temperatures, moisture, or direct sunlight.
  • Do not attempt to disassemble or repair the Power Capsule yourself. Contact customer support if issues arise.
  • Store the Power Capsule in a cool, dry place when not in use for extended periods.

Troubleshooting

ProblemPossible CauseSolution
Power Capsule not chargingCable not properly connected; faulty cable or power source.Ensure micro-USB cable is securely connected. Try a different cable or USB power source.
Device not charging from Power CapsulePower Capsule battery is depleted; device cable not properly connected; incompatible device.Recharge the Power Capsule. Ensure your device's charging cable is securely connected to the internal USB-A port. Verify device compatibility.
LED indicators not lighting upPower Capsule battery is completely depleted; button not pressed firmly.Charge the Power Capsule for at least 30 minutes. Press the battery indicator button firmly.

Specifications

  • Model Number: 3512_PWR-CAPSULE-1.4K-BLK
  • Battery Capacity: 1400 mAh Lithium Polymer
  • Input: 5 Volts
  • Product Dimensions: 3.31 x 1.77 x 4.98 inches
  • Item Weight: 3.9 ounces
  • Color: Black
  • Form Factor: Case

Warranty and Support

mophie products are designed for durability and performance. For detailed warranty information and customer support, please visit the official mophie website or refer to the warranty card included with your product. Keep your purchase receipt for warranty claims.

For further assistance, you may contact mophie customer service directly.

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