PowerHouse Lithium 16V 140Ah Deep Cycle Battery (5 to 8 Devices)

The PowerHouse Lithium 16V 140Ah Deep Cycle Battery is built to power 5 to 8 marine electronics or sonar devices with clean, reliable energy. Designed with lithium iron phosphate (LiFePO4) technology, it provides outstanding efficiency, extended runtime, and over 3,000 cycles for long-term durability. Its 16V system reduces amp draw, lowers heat, and ensures clearer signal returns, making it the perfect solution for demanding fishing and marine electronics setups.

KEY FEATURES

• 16V deep cycle lithium battery designed for 5 to 8 electronic devices
• Large 140Ah capacity for maximum runtime in multi-device setups
• Lithium iron phosphate (LiFePO4) technology for safety and long service life
• Over 3,000 cycles at 80% depth of discharge for consistent reliability
• Built-in Battery Management System (BMS) for safety and performance optimization
• Provides clean and stable power to minimize interference and improve clarity
• Lightweight, compact design compared to lead-acid batteries
• Fast charging and maintenance-free operation

Specifications

• Battery type: Lithium Iron Phosphate (LiFePO4)
• Voltage: 16V
• Capacity: 140Ah
• Supported devices: 5 to 8 marine electronics or sonar systems
• Cycle life: Over 3,000 cycles at 80% depth of discharge
• Runtime: Up to 20% longer with 16V efficiency compared to 12V systems
• Efficiency: Reduced amp draw for cooler, longer-lasting operation
• Safety: Integrated Battery Management System (BMS) with multiple protections
• Weight: Lighter than traditional AGM or lead-acid alternatives
• Applications: Marine electronics, fishing setups, RVs, off-grid, and solar systems
• Maintenance: Maintenance-free with stable long-term performance

Application Notes

• Optimized for powering 5–8 forward-facing sonar units or multi-device marine systems
• 16V system delivers cleaner output for sharper imaging and reduced interference
• Add 20% more capacity for extended all-day or long-term use
• Can be connected in parallel with additional PowerHouse Lithium batteries to expand capacity
• Ensures reliable performance even under heavy amp draw conditions