YakPower Power Pack Battery Box With Integrated USB Charging

The YakPower Power Pack Battery Box is the ultimate power hub for your kayak, designed to keep your electronics running and your adventures going. It’s built with a compact, waterproof design that fits up to three 7Ah or two 12Ah batteries (batteries not included), making it ideal for extended trips where portable power is essential.

Whether you're powering a fish finder, lights, phone, or action camera, the Power Pack is ready. It features an integrated Power Port outlet for direct 12V accessory connection and a weatherproof, dual USB charging port that delivers 5V, 4.2A total output. The built-in Master Power Switch lets you control everything with a single press, conserving energy when not in use.

Key Features:

• Compact Waterproof Housing:
  Rugged, sealed design for use in wet environments; fits in many kayak hatches.

• Flexible Battery Storage:
  Holds up to 3x 7Ah or 2x 12Ah batteries securely with foam inserts and an adjustable strap.

• Power Management:
  Integrated 12V Power Port outlet and Master Power Switch give you full control over connected gear.

• USB Charging:
  Dual 5V USB ports (4.2A total) keep mobile devices and cameras fully charged while on the water.

• Smart Charging:
  Includes a 1A home smart trickle charger to maintain battery charge between uses.

• Reliable Electrical System:
  Built-in booted waterproof fuse holder with 15A fuse protects your equipment.

• Plug-and-Play Integration:
  Compatible with YakPower Power Ports (YP-PMC48S, YP-PMC96S, YP-PMC144S), Power Panel switching systems (YP-RP5R), and Power Plug (YP-SAE4).

Important Notes:
YakPower uses custom high-tolerance SAE connectors with larger gauge copper wiring for a weatherproof, dependable connection. For safety and warranty protection, always ensure connectors are fully seated and RED (+) lines match throughout the system. Using third-party connectors or modifying YakPower cables may result in system damage and void your warranty.

Whether you're fishing at night, filming your trip, or just need off-grid power, the YakPower Power Pack Battery Box gives you the flexibility and control to power it all—reliably and safely.

Works with Power Ports (YP-PMC48S, YP-PMC96S, or YP-PMC144S), Power Panel switching system (YP-RP5R), and Power Plug  (YP-SAE4)

Always make sure the Yak Power plug-and-play connectors are completely pushed together when connecting the system together.   

All SAE connectors are not exactly alike. Yak Power uses our own custom tooled, high tolerance, very snug fitting connectors with larger gauge real copper wire to insure a quality, weatherproof, and reliable connection.

All Yak-Power plug and play accessories are specifically designed to work together while maintaining the correct battery polarity throughout the entire Yak-Power system. Use of other aftermarket connectors or splicing other connectors into the Yak-Power system may cause damage to the system or to the accessories connected to the system and void your warranty.

CAUTION: Always pay attention to the actual wire colors of all Yak-Power accessory cables to insure that the RED (+) wire is always connecting to the RED (+) wire on the connector into which it is being plugged.