The Growth of Kayaks and Water Sports

In recent years, kayaks, stand-up paddle boards, inflatable boats, and small electric watercraft have rapidly grown in popularity worldwide. From North America’s lakes to European fjords and Southeast Asian islands, more users are switching from traditional paddling to electric-powered kayaking.

This shift has created strong demand for safe, lightweight, and long-lasting lithium batteries.

Why the Market Is Moving Toward Electric Kayaks

• Less physical effort, more enjoyment
• Longer distance exploration
• More stable speed control
• Ideal for fishing, touring, rentals, and outdoor sports

The battery is the core that determines how far and how comfortably the kayak can run.

PKNERGY 48V 40Ah Kayak Battery – Built for Water Adventures

PKNERGY’s 48V 40Ah lithium battery pack is designed for electric kayaks, trolling motors, fishing kayaks, and compact watercraft. It provides strong power, long runtime, and a smooth, worry-free experience.

Strong and Smooth Power

The 48V system provides:

• Better acceleration
• Higher efficiency
• Stable power even at mid-high speeds
• Longer cruising time

Fishing users especially appreciate smooth, quiet, long-lasting power.

Lightweight & Easy to Carry

Compared with heavy lead-acid batteries:

• 50–70% lighter
• Easy to lift with one hand
• Compact size suitable for kayak storage compartments

A lightweight battery improves the overall user experience and reduces fatigue.

Includes a 54.6V XT30 Charger – Plug and Play

• XT30 connector for safe, secure connection
• Worldwide compatibility (100–240V)
• LED charge indicators
• Optional 2A / 3A / 5A charging
• No setup required

Reliable in Various Water Environments

• Lake cruising
• Coastal fishing
• River exploration
• Hot and humid climates

Optional waterproof housing, corrosion-resistant connectors, and vibration-resistant design ensure stable performance.

Customization Options

PKNERGY supports OEM/ODM customization, including:

• Dimensions & housing style
• Waterproof level
• Cable length
• Connectors: XT30 / XT60 / Anderson / Aviation plug
• Capacity options: 40Ah / 50Ah / 60Ah
• Branding, labels, packaging

Related customization pages:

• Custom LiFePO4 Battery
• Custom Lithium Polymer Battery
• Custom Sodium-ion Battery

Strict Testing for Every Battery

• Full charge-discharge aging test
• BMS protection test
• Capacity verification
• Vibration simulation
• Charger compatibility test
• Final inspection

Package Contents

• 48V 40Ah lithium battery pack
• 54.6V XT30 charger
• User manual
• Safety guide
• Optional waterproof case
• Optional SOC display