12V 200Ah Xtra Mini LiFePO4 Marine Battery with Bluetooth 5.0 and 200A BMS
Compact 2560Wh Power for Boats, Trolling Motors, RVs and Off-Grid Systems
Upgrade your marine power system with a compact 12V 200Ah LiFePO4 battery engineered for reliable deep-cycle performance. This Xtra Mini lithium marine battery delivers 2560Wh of usable energy in a space-saving Group 31+ design, making it an excellent choice for fishing boats, trolling motors, RV house power, solar energy storage and off-grid applications where capacity, weight and installation space matter.
Smart Bluetooth 5.0 Battery Monitoring
Built-in Bluetooth 5.0 lets you monitor battery voltage, current, state of charge and operating status from a compatible smartphone. Real-time battery data makes it easier to manage energy use on the water, at camp or in an off-grid power system without opening the battery compartment.
200A BMS and 2560W Continuous Output
The integrated 200A battery management system provides protection against overcharge, over-discharge, overcurrent, short circuit and excessive temperature. With up to 200A continuous charge/discharge current and 2560W continuous output, this 12V lithium battery can support demanding marine electronics, trolling motors and onboard appliances. Peak discharge capability reaches 1000A for 1 second.
Xtra Mini Size, High Energy Density
At only 13.11 × 6.93 × 9.45 inches and 44.5 lb, this compact 12V 200Ah battery is approximately 41% smaller than many conventional 200Ah lithium batteries and up to 65% lighter than two 12V 100Ah lead-acid batteries. The compact footprint helps free valuable storage space in boats, RVs and power cabinets while still delivering 2560Wh of deep-cycle energy.
Marine-Ready Deep-Cycle Performance
Designed for 30–70 lb trolling motors and marine house-power loads, the battery provides quiet, efficient energy for fishing electronics, lights, pumps, navigation equipment and other 12V accessories. The durable ABS case and IP65-rated dust and water resistance add protection for demanding marine and outdoor environments.
Low-Temperature Protection
Low-temperature charging protection automatically stops charging near 32°F (0°C) and resumes near 41°F (5°C), helping protect LiFePO4 cells in cold conditions. The recommended operating range is 32°F to 122°F (0°C to 50°C) for charging and -4°F to 140°F (-20°C to 60°C) for discharging. This model does not include self-heating.
Long Life and Expandable Capacity
LiFePO4 chemistry provides 6000+ deep cycles at 100% depth of discharge for long-term dependable energy storage. The battery supports series and parallel expansion up to 4S4P using identical batteries of the same model, voltage, capacity and BMS, allowing system configurations up to 51.2V 800Ah.
Charging Options
Charge with a compatible LiFePO4 charger, solar charge controller, alternator charging system or generator. Recommended charging current is 40A using CC/CV charging, with a charge voltage of 14.4V ± 0.2V.
Key Specifications
Nominal Voltage: 12.8V
Rated Capacity: 200Ah
Energy: 2560Wh
Continuous Output Power: 2560W
BMS: 200A
Maximum Continuous Charge/Discharge Current: 200A
Peak Discharge Current: 1000A for 1 second
Bluetooth: Bluetooth 5.0
Cycle Life: 6000+ cycles at 100% DOD
Dimensions: 13.11 × 6.93 × 9.45 in
Weight: 44.5 lb
Terminal: M8 × 16 mm
Case Material: ABS
Protection Rating: IP65
Expansion: Up to 4S4P
Certifications: FCC, CE, RoHS and UN38.3
Important Use Notice
This is a deep-cycle energy-storage battery. It is not designed for engine starting or golf-cart propulsion. Do not submerge the battery or expose it to high-pressure water jets. Use compatible charging equipment and follow proper marine electrical installation practices.
