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RHINO 4 48V 40kWh Lithium Battery with 12.5kVA Inverter

Name: RHINO 4 48V 40kWh Lithium Battery with 12.5kVA Inverter
Brand: BatteryEVO Company
SKU: K0340
Price: 8945.00 USD
Availability: InStock

SKU: K0340

$8,945.00 USD $14,999.00 USD

Text: (747) 282-0538 for Special Pricing

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Product Description:

The BatteryEVO 40kWh RHINO 4 delivers reliable power for large homes, commercial buildings, and off-grid setups. Compatible with AC, solar, wind, and generators, it ensures full energy independence. Built for high-demand use, it keeps critical systems running without interruption.
➤ Real-time SOC and voltage display
➤ Compatible with Atlantic, 48V Rhino, and 48V Rhino 3.
➤ Surge protection for sensitive devices
➤ Zero-maintenance LFP cells
➤ 10-year warranty batteries

Included Items

1 × 48V Rhino 4-S
1 × 48V 12k V3 Inverter-S
1 × PV to BE175 Cable
2 × NEMA 14-50P to SS2-50R 50Amp 10Ft RV Extension cable
1 × 4AWG BE175 to BE175 Battery Extension Cable

BatteryEVO provides a 10-year warranty with lifetime technical support, covering free repair or replacement of defective battery cells and ensuring reliable long-term performance.

BatteryEVO’s Return and Exchange Policy requires customers to provide photos and proper packaging before returns, covers accessories with a 30-day replacement period, applies a 20% restocking fee for non-defective returns, and may involve additional fees for lithium battery shipments due to regulatory requirements.

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Product FAQ's

With 40kWh of capacity, Rhino 4 can power a typical home for 1 to 2 days, depending on energy usage.
Example estimates:
2kW continuous load → up to 20 hours
5kW heavy usage (appliances, lights, electronics) → around 8 hours
Runtime varies based on your power draw, usage pattern, and whether solar or grid input is available for recharging.

Yes — this bundle is fully capable of off-grid operation. The Rhino 4 battery provides 40kWh of stored energy, while the Walrus V3 inverter delivers 10kW (12.5kVA) of continuous AC output, enough to power most homes or cabins independently.
The system can operate without any connection to the utility grid, powering essentials like air conditioning, refrigerators, pumps, tools, lights, and even EV chargers — depending on your usage and load. If paired with solar input via MPPTs or external charging equipment, it becomes a self-sustaining power system suitable for remote living, backup power, or energy independence.

If you’ve never installed an off-grid power system before, we recommend hiring a qualified electrician to ensure safe and compliant installation.
That said, this bundle is designed for straightforward setup. The Walrus V3 inverter uses standard NEMA 14-50R and SS2-50P plug interfaces, and the Rhino 4 battery comes with Anderson connectors and pre-configured settings, making it a largely plug-and-play experience for experienced users or DIY enthusiasts.
An electrician can also help:
-Properly wire into your home’s AC panel or subpanel;
-Size breakers and cables correctly for 10kW loads;
-Optimize grounding and surge protection;
-Ensure code compliance (especially in permanent installations).

System Voltage	48V
Nominal Voltage	51.2 V
Chemistry	LFP
kWh Capacity	40 kWh
Ah Capacity	720 Ah
Charging Voltage	55.2V - 58.4V
Max Charge Voltage	58.8 V
Operating Voltage Range	44.8V - 58.4V
Suggested Low Voltage Cutoff	44.8V - 50.8V
Cell Configuration	16S2P
Max Continuous Discharge Current	175 A
Max Continuous Power	8960 W
Max Discharge Peak Current	300A (for 5 seconds)
Max Charge Current	150 A
Charge Temperature Range	0°C (32°F) to 55°C (131°F)
Discharge Temperature Range	-20°C (-4°F) to 55°C (131°F)
Optimal Discharge Temperature Range	15°C (59°F) to 35°C (95°F)
Storage Temperature Range	-5°C (23°F) to 35°C (95°F) for up to 6 months
Weight	600 lb
Depth	15 in
Width	43.3 in
Height	32.1 in

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RHINO 4 48V 40kWh Lithium Battery with 12.5kVA Inverter

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Product FAQ's