AOLIKES 7.4V 2600mAh Li-ion Battery Pack (Model 2S1P-2.6A) Instruction Manual

Introduction

This manual provides essential instructions for the safe and effective use of your AOLIKES 7.4V 2600mAh Li-ion Battery Pack. This battery pack is designed for various portable electronic devices requiring a 7.4V power source with an XH2.54-2 Pin Plug. Please read this manual thoroughly before use and retain it for future reference.

Important Safety Information

Failure to follow these safety instructions may result in fire, electric shock, injury, or damage to the battery and connected devices. Keep this manual for future reference.

• Do not disassemble, crush, puncture, short circuit, or dispose of in fire or water.
• Do not expose to high temperatures (above 60°C / 140°F) or direct sunlight.
• Use only with compatible chargers and devices.
• Ensure correct polarity when connecting the battery. Red wire is positive (+), Black wire is negative (-).
• Keep out of reach of children.
• If the battery leaks, swells, or emits an unusual odor, discontinue use immediately.
• Dispose of batteries according to local regulations.

Product Overview

The AOLIKES 7.4V 2600mAh Li-ion Battery Pack consists of two 18650 cells connected in series (2S1P configuration), providing a nominal voltage of 7.4V and a capacity of 2600mAh. It features an integrated protection circuit for over-voltage, under-voltage, and over-current protection. The battery is equipped with an XH2.54-2 Pin Plug for connection.

Image 1: Front view of the AOLIKES 7.4V 2600mAh Li-ion Battery Pack with XH2.54-2 Pin Plug. The battery is blue with white text indicating model, capacity, and nominal voltage.

Image 2: View of the battery pack showing the XH2.54-2 Pin Plug and the wire length (approximately 100mm or 3.94 inches). The wires are AWG#14 halogen-free, and the maximum peak current is 13 Amps.

Setup and First Use

1. Inspect the Battery: Before first use, visually inspect the battery pack for any signs of damage, swelling, or leakage. Do not use if damaged.
2. Check Polarity: Verify the polarity of the XH2.54-2 Pin Plug matches the device you intend to power. The red wire is positive (+) and the black wire is negative (-). Incorrect polarity can damage the battery and your device.
3. Initial Charge: For optimal performance and longevity, fully charge the battery pack before its first use. Use a compatible 7.4V Li-ion battery charger.
4. Connect to Device: Carefully align the XH2.54-2 Pin Plug with the corresponding port on your device and connect it securely.

Operation

• Powering Devices: Once connected, the battery pack will supply power to your device. The integrated protection circuit manages discharge to prevent damage.
• Charging: When the device indicates low battery or performance decreases, disconnect the battery from the device and connect it to a compatible 7.4V Li-ion charger. Do not overcharge.
• Discharge Rate: This battery pack supports a 3C continuous discharge rate, meaning it can provide up to 7.8 Amps (3 * 2.6Ah = 7.8A) continuously. Ensure your device's power requirements do not exceed this limit.

Maintenance and Storage

• Cleaning: Keep the battery pack clean and dry. Use a soft, dry cloth to wipe off any dust or debris. Do not use liquids or abrasive cleaners.
• Storage: Store the battery pack in a cool, dry place away from direct sunlight, heat sources, and flammable materials. For long-term storage, charge the battery to approximately 50-60% capacity.
• Regular Checks: Periodically inspect the battery and its connectors for any signs of wear or damage.

Troubleshooting

Specifications

• Model: 2S1P-2.6A
• Battery Type: Lithium-ion (Li-ion)
• Nominal Voltage: 7.4V
• Capacity: 2600mAh (19.24Wh)
• Cell Configuration: 2S1P (Two 18650 cells in series)
• Connector Type: XH2.54-2 Pin Plug
• Continuous Discharge Rate: 3C (up to 7.8 Amps)
• Wire Length: Approximately 100mm (3.94 inches)
• Wire Gauge: AWG#14 halogen-free
• Dimensions (L x W x T): Approximately 66mm x 36.8mm x 19.8mm (2.59 x 1.45 x 0.77 inches)
• Weight: Approximately 3.17 ounces (90 grams)
• Protection: Built-in over-voltage, under-voltage, and over-current protection.

Image 3: Diagram illustrating the dimensions of the battery pack: Length 66mm (2.59 inches), Width 36.8mm (1.45 inches), Thickness 19.8mm (0.77 inches).

Image 4: Detailed measurements of the XH2.54-2 Pin Plug, showing various dimensions in millimeters and inches for precise compatibility checks.

Warranty and Support

For warranty information or technical support, please contact the seller or manufacturer directly. Refer to your purchase documentation for specific details.

Manufacturer: AOLIKES

Seller: AOLIKES-US (via Amazon)

For further assistance, you may visit the AOLIKES Store on Amazon.