Navigate with Confidence: Power That Never Drifts.
Sail further and anchor longer. Replace noisy generators with LANPWR’s marine-grade energy solutions. Silent, safe, and engineered for the open ocean.
Why Upgrade Your Marine Power?
The sea is unforgiving. Traditional batteries suffer from corrosion and heavy weight, slowing you down. LANPWR’s Sodium-Ion & LiFePO4 technology is the game changer. We offer waterproof, corrosion-resistant batteries that deliver massive power for your navigation, sonar, and AC without the constant hum of a diesel generator.
Key Benefits
IP67 Waterproof
Sealed casing designed to resist water splashes, humidity, and salt spray. Built specifically for marine environments.
Ultimate Safety
Our technology offers superior thermal stability, drastically reducing fire risks compared to traditional options.
Vibration Resistant
Internal structures reinforced to withstand impact and constant vibration from choppy waves and engine operation.
High-Performance LiFePO4
Engineered for active lifestyles. Whether you're wakeboarding or cruising at high speeds, this lightweight battery delivers consistent, surge-free power to keep your electronics running smoothly.
Smart Bluetooth Battery
Take control with total visibility. As shown here, this model fits perfectly in tight hatches and syncs directly to your phone. Monitor voltage, capacity, and runtime instantly no more guessing.