DESCRIPTION
The Power Vault is a residential energy storage system (ESS) that includes a modular silicate-salt rechargeable battery system.
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Our world patented battery electrolyte allows consumers to power their homes longer during grid outages without damaging the batteries.
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The Power Vault is compatible with standard inverters and charge controllers and can be charged and discharged quickly without producing heat.
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The Power Vault is available in a range of capacities from 15.84kWh and above. Consumers can add as many levels necessary to meet their energy storage needs.
FEATURES
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Holds charge for long periods of time without needing recharging
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Modular design allows expansion of 24V or 48V stackable modules
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Energy storage for any environment, no ventilation or cooling necessary
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Stackable for increased energy storage demands (5.2 kWh and up)
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No thermal runaway risk, non-explosive, compatible with industry standard inverters and charge controllers
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Powers home in emergencies (off-grid capable)
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100% discharge capable
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No risk of thermal runaway
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Batteries are completely sealed, requiring no maintenance
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Batteries are non-corrosive, non-explosive, and fast charge capable
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Performs in extreme high and low temperatures
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Non-toxic and non-hazardous recyclable materials
SPECIFICATIONS
ES 330-48
NOMINAL CHARACTERISTICS
Nominal Voltage
Typical Capacity
Typical Energy
Weight
Gravimetric Density
48 V DC (42 V - 58 V)
330A
15,840 Wh (15.84 kWh)
1043 lbs
15.19 Wh/lb
ELECTRICAL CHARACTERISTICS
Max Charge Voltage
Max Permanent Discharge Current
Max Permanent Charge Current
Rec. Charge Current
58.8 V
200 A*
200 A*
100 A
USABLE CAPACITY
Max (Immediate Recharge)
For Extended Battery Life
100%
50%
OPERATION ENVIRONMENT
Charge Temperature
Discharge Temperature
Storage Temperature
-20°F to 122°F
-40°F to 158°F
-20°F to 122°F
*Limited by ancillary equipment