EMP [48V or 52V] Naked Lithium Battery Pack – Multiple Capacity Options
The EMP Naked Pack is built for serious riders who need reliability, safety, and performance. Every pack is assembled in the USA with premium high-drain 21700 cells from Samsung (50S) and Molicel (P50B). We test and balance every cell before assembly, so nothing sits on the shelf — you get a fresh, custom-built battery every time.
EMP Naked Packs include flame-retardant fish paper insulation, nickel-copper tab structures for high current draw, and a Deligreen/Daly BMS matched to the build. These packs are perfect for e-bikes, scooters, and light EVs that need higher discharge and long cycle life.
Specifications
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Nominal Voltage: [48V (13S) or 52V (14S)]
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Capacity Options: 15Ah – 40Ah (see size chart below)
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Max Charge Voltage: [54.6V (13S) or 58.8V (14S)]
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Cutoff Voltage: [39V (13S) or 42V (14S)]
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Max Continuous Discharge: 100A – 250A (depending on size)
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Cycle Life: 500+ cycles (with proper care)
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BMS: Deligreen/Daly high-current system matched to pack
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Warranty: 1-Year USA warranty & support
Connections & Charging
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Standard connectors: XT-60 (charge) and XT-90 (discharge)
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Custom options (QS8, Anderson) available on request — call 888-456-9410
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Charger not included — EMP recommends matching chargers for safe performance
