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BigBattery has introduced its first marine-grade lithium solution, the 12V 3kWh LiFePO4 SEAL battery, designed for boats and marine applications. The SEAL battery is built to handle the toughest waters with its heavy-duty construction and watertight double seal made of both rubber and foam. Additionally, the battery is made of 316 grade stainless steel, which is highly corrosion-resistant, making it suitable for use in both ponds and oceans. The SEAL battery is equipped with an extendable LED voltmeter that can be installed in the boat's dashboard for easy monitoring.
The SEAL battery is equipped with brand new LFP cells, a 300A Fuse, and an advanced BMS with Over/Under Voltage Protection, Over Current Protection, and a Thermal Management System, ensuring safe charging and discharging even in a wide temperature range. BigBattery understands the importance of reliable batteries for marine applications and guarantees top-quality power with the SEAL battery, providing a watertight and non-corrosive power source of 3kWh. Upgrade your boat's battery system with the SEAL and enjoy a worry-free marine adventure.
| SKU: | ASEAL-12030-G1 |
| System Voltage: | 12V |
| Nominal Voltage: | 12.8V |
| Chemistry: | LiFePO4 |
| Charging Voltage Range: | 13.9 - 14.5V |
| Max Charge Voltage: | 14.7V |
| Operating Voltage Range: | 9.8 - 14.6V |
| kWh Capacity: | 3kWh |
| Ah Capacity: | 228Ah |
| Cell Configuration: | 4S |
| Max Continuous Discharge Current: | 175A |
| Max Continuous Power: | 2240W |
| Max Discharge Peak Current: | 350A (6 Seconds) |
| Max Charge Current: | 175A |
| Charge Temperature Range: | 0°C (32°F) / 55°C (131°F) |
| Discharge Temperature Range: | -30°C (-22°F) / 55°C (131°F) |
| Optimal Discharge Temperature Range: | 15°C (59°F) / 35°C (95°F) |
| Storage Temperature Range: | -5°C (23°F) / 35°C (95°F) (Max 6 Months) |
| Weight: | 50 lb (22.7 kg) |
| Depth: | 9.5 in (24.1 cm) |
| Width: | 7.5 in (19.1 cm) |
| Height: | 13 in (33 cm) |
| Safety Features: | Fuse (300A) & Battery Management System (Over/Under Voltage, Over Current, & Over/Under Temperature Protections) |
| Max Connections: | Up To (8) Parallel |
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