51-Volt Lithium Iron Phosphate LiFePO4 Server Rack Battery (Used/Tested)
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51-Volt Lithium Iron Phosphate LiFePO4 Server Rack Battery (Used/Tested)

$124.00
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This LiFePO4 server rack battery was used for testing, and have very few cycles on it. It has Sony 26650 LiFePO4 cells in a 16s8p configuration. We believe they're 3Ah each, for 24Ah or 1.28kWh total. This has an internal, replaceable 80a fuse. All cells are balanced, with no voltage outliers. We've installed a 50a Daly Smart BMS with Bluetooth and are using this to test MPPT solar charge controllers such as MidNite Classic 250 units from DC Solar trailers. That means that it is being cycled, albeit very little and with low wattage. This is the perfect inexpensive pack for a small 48-volt LiFePO4 server rack battery system. The cover is not shown but included. LiFePO4 Server Rack Battery Specifications Nominal Voltage: 51.2v Charge Voltage: 56.0v (absorb), 54.4v (float) Low-Voltage Cutoff: 48.0v Max Amperage: 25a (charge and discharge)

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