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Battery Evo WALRUS G3 EXTENSION PACK
330Ah 22 kWh
The BatteryEVO 72V 22 kWh LiFePO4WALRUS G3 (Battery) Extension Pack
The WALRUS G3 Extension Pack provides an opportunity to increase storage capacity, serving as a sophisticated and portable power solution suitable for various uses, including solar setups, off-grid configurations, and as an emergency power source. This extension pack, when paired with the WALRUS G3unit, brings an additional 13 kWh of external battery capacity, promising consistent power across a multitude of environments.
Featuring our state-of-the-art Battery Management System (BMS), the WALRUS G3 Extension Pack is optimized for operation in a wide temperature spectrum, making it especially useful in cold weather. Equipped with high-quality LiFePO4 cells and equipped with durable caster wheels, it provides flexible storage options, ensuring you can easily relocate it as needed.
Redefining the standards for battery management and safety within its class, the pack guarantees a steady power supply and upholds the utmost safety protocols. Its built-in LED Smart Display allows for the real-time tracking of battery conditions and performance. Elevate your energy setup and maximize your power capabilities with the WALRUS G3 Battery Extension Pack today!
INCLUDES
WALRUS G3 EXTENSION PACK-S
4AWG BE175 to BE175 Battery Extension Cable-S
SUITABLE FOR
OFF-GRID SYSTEMS
PORTABLE
EV CHARGING STATION
HOME BATTERY BACKUP
CONSTRUCTION SITES
HOMES WITH SOLAR
HOMES WITHOUT SOLAR
TECHNICAL SPECIFICATIONS
SKU:
EXT-WLRS-72220N-G1
System Voltage:
AC110/220V
Nominal Voltage:
72V
Chemistry:
NMC
kWh Capacity:
22kWh
Ah Capacity:
330Ah
Charging Voltage:
73V - 75V
Max Charge Voltage:
75.6V
Operating Voltage Range:
54V - 74.7V
Suggested Low Voltage Cutoff:
54V - 60V
Cell Configuration:
18S2P
Max Continuous Discharge Current:
250A
Max Continuous Power:
16500W
Max Discharge Peak Current:
300A (5 seconds)
Max Charge Current:
250A
Charge Temperature Range:
-20°C (-4°F) / 55°C (131°F)
Discharge Temperature Range:
-20°C (-4°F) / 55°C (131°F)
Optimal Discharge Temperature Range:
15°C (59°F) / 35°C (95°F)
Storage Temperature Range:
-5°C (23°F) / 35°C (95°F) (Max 6 Months)
Weight:
268lbs (121.6kg)
Depth:
15.4in (391mm)
Width:
24.41in (620mm)
Height:
20.94in (532mm)
Safety Features:
63A AC Input Breaker & Battery Management System (Over/Under Voltage, Over Current, & Over/Under Temperature Protections)
