DESCRIPTION
The Power Vault is a residential energy storage system (ESS) that includes a modular silicate-salt rechargeable battery system.
Our world patented battery electrolyte allows consumers to power their homes longer during grid outages without damaging the batteries.
The Power Vault is compatible with standard inverters and charge controllers and can be charged and discharged quickly without producing heat.
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