ONE BATTERY - 7,500W of POWER - 21kgs 48V Lithium Iron Phosphate 51.2V
Nominal Voltage Nominal Capacity Parallel Connection Serial Connection BMS
53.7Ah (2,788Wh) Max. 40 units either Voltage Coming Soon to 900V 16S 150A at 48V
Circuit Protection Communication Marine ABYC Compliance
Over charge, Over discharge, Over current, Over temp, Short, Balance CAN BMS NMEA Protocols, Bluetooth App combines Multiple Batteries
Actual Photo Safiery Solid State Lithium showing Wafers Contained in steel frame, Outside ABS Case
CAN with NMEA, wired outputs “Stop Charge”, “Stop Discharge”
Cycle Life
10,000 cycles @80% DOD
Charge E ciency
100% @0.2C
Discharge E ciency
98-99% @ 1C
Charge Voltage
57.8 to max 58V
Max Con. Charge Amps BMS Current Measure A Voltage at 0% SOC Max.Con.Discharge A Peak Discharge A Cut-o Voltage Dimensions (mm) Approx weight Turning On/O Case Color/material
50A at 48V
45 kWh Stacked Port/Starboard Engine Room
0.1A
44V for 48V
150A for 48V
180A for 48V (2s) 40V 420L x 252H x 150D mm (Same Case Size for 12V 24V & 48V) 21 kgs Push Button with LED on Battery, Remote Control all connected Batteries
33.5 kWh Lagoon 43 Electric Hybrid 30kW Motor
Sa ery ABS Case 3C 48V is IP67 with data terminal caps in place and sealed Automotive EV Grade A Lithium Iron Phosphate 3.2V 53.4Ah solid state cell -5°C to 55°C
IP Rating Cell Type Charge Temp Discharge Temp Storage Temp
(28°F to 131°F) (-4°F to 140°F) (-4°F to 113°F)
-20°C to 60°C -20°C to 45°C
GB/T 31484-2015 Cycle Life Requirements And Test Methods Of Power Batteries For Electric Vehicles
Can lie Flat 150mm High Lock together with +ve -ve Power Straps
IEC 62619-2022 Safety Requirements for Industrial Secondary Lithium-ion Cells and Batteries
GB/T 31486-2015 Electrical Performance Requirements And Test Methods Of Power Batteries For Electric Vehicles
GB/T 36276-2018 Lithium-ion Batteries for Electrical Storage
UL1973-2022 Batteries for Use In Stationary and Motive Auxiliary Power Applications
Push Button On/Off LED Lit Can be remote button at helm
1,500W or 3,000W Power Transfer
Charge from a secondary “Bidirectional Motor Generator” - looks like an alternator but it isnt! Add second bracket to engine. 90% Efficient. Want Fast 10kW DC Charging at 48V?
Plug n Play Charging from mother ships 12V or 24V circuits that is low voltage and perfectly safe and can be done while in the water. In the unlikely event the mother ship house battery is low, simply plug in and the 48V will charge to either 12V or 24V house battery bank. Safe & Simple Cross Charging 12V or 24V to 48V and Back:
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