Description: These were bought for a boat fleet this summer, the company ended up not using all of them.So I got a batch of them. I'll do a 1 year warranty on these. Full specs at the bottom of Desc. Here is the description from the company website, these are built very well. The SEAL is a heavy-duty marine battery designed to handle even the toughest waters. The SEAL is equipped with a watertight double seal, both rubber and foam, and is constructed with 316 grade stainless steel, one of the most corrosion resistant stainless steels available, so whether you’re on the pond or in the ocean, the SEAL is prepared. Plus, the SEAL comes with an extendable LED voltmeter so you can install your display right there in your boat’s dashboard. On top of all these features, the SEAL comes with everything you can expect from a BigBattery battery, including brand new LFP cells, a 300A Fuse, and our advanced BMS with Over/Under Voltage Protection, Over Current Protection, and a Thermal Management System that affords safe charging and discharging within a wide temperature range. When it comes to your marine applications, you need a battery you can rely on. Upgrade to the SEAL and get 2.8kWh of watertight, non-corrosive power! You can use these for almost anything, Strong BMS. At this price run them in series and or parallel to build almost anything. Weight is 52 pounds Message me with any questions or concerns 30 day No questions asked return policy. THESE ARE GRADE A shape, possibly a tiny scuff or two on case from shipping. 1 Year Warranty, will provide service on these. Have been on Ebay for 6 years. System Voltage:12VNominal Voltage:12.8VChemistry: LiFePO4Charging Voltage Range:13.9 - 14.5VMax Charge Voltage:14.7VOperating Voltage Range:9.8 - 14.6VkWh Capacity: 2.8kWhAh Capacity: 228AhCell Configuration:4SMax Continuous Discharge Current:175AMax Continuous Power: 2240WMax Discharge Peak Current: 350A (6 Seconds)Max Charge Current:175ACharge 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)
Price: 349.95 USD
Location: Winnetka, California
End Time: 2024-12-20T23:46:41.000Z
Shipping Cost: 5.99 USD
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Item Specifics
Return shipping will be paid by: Seller
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Brand: Bigbattery
Power Source: Solar
Voltage: 12v
Application: Marine
