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BigBattery 12V SEAL - LiFePO4 – 228Ah – 3.0kWh

SKU ASEAL-12030-G1
Original price $1,290.00 - Original price $1,290.00
Original price
$1,290.00 - $1,290.00
Current price $1,290.00
in stock

Rise takes a thoughtful approach to assessing and choosing home improvement products and brands that prioritize homeowners' health, wealth, and the planet.

The SEAL emerges as a rugged marine battery, purpose-built to conquer even the most challenging waters. Equipped with a watertight double seal – comprising both rubber and foam – and crafted from 316 grade stainless steel, one of the most corrosion-resistant variants available, the SEAL is primed to navigate ponds and oceans with equal prowess. Beyond these features, the SEAL encompasses all the hallmarks of a BigBattery battery: brand new LFP cells, a 300A Fuse, advanced BMS equipped with Over/Under Voltage Protection, Over Current Protection, and a Thermal Management System for secure charging and discharging across a broad temperature spectrum. Marine endeavors demand unwavering reliability – and that's precisely what the SEAL delivers. Elevate your marine experience with the SEAL and access 3kWh of impervious, non-corrosive power.

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    System Voltage:12V
    Nominal Voltage:12.8V
    kWh Capacity:3kWh
    Ah Capacity:228Ah
    Charging Voltage Range:13.9 - 14.5V
    Max Charge Voltage:14.7V
    Operating Voltage Range:11.8 - 14.6V
    Suggested Low Voltage Cutoff:11.8 - 12.7V
    BMS Cutoff Range:10.5 - 11.8V
    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:-20°C (-4°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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