Big Battery 12kW 43kWh RHINO 2 Off-Grid Power System Kit

Introducing the Next-Gen RHINO 2 Off-Grid Power System!

Looking for a reliable off-grid power solution for your home? Look no further than the BigBattery's latest innovation - the Big Battery 12kW 43kWh RHINO 2 Off-Grid Power System. This high-capacity system is designed to revolutionize power storage, offering a whopping 43.02kWh configuration that's perfect for tiny homes, cabins, or homesteads across America.

The RHINO 2 System is built to last, featuring a durable single unit design with a sleek finish. Installation is a breeze with all the necessary hardware included, and the convenient conduit box on top ensures effortless cable management. Plus, with its IP65-rated, all-weather casing and advanced BMS with auto cell-balancing, you can trust the RHINO 2 to deliver reliable power even in the toughest conditions.

Monitoring your power usage is made easy thanks to the interactive LED display and full CANBus and RS485 communication protocols. And for added peace of mind, the RHINO 2 comes equipped with an internal fire extinguishing unit. With up to 8,000 cycles at 80% depth of discharge, this system is built to last, offering lifespans of up to 10+ years!

But that's not all - the RHINO 2 is paired with two cutting-edge 6000W Lux inverters, each featuring their own LCD touch screen display, 2 MPPT inputs, and an integrated UPS module for seamless on and off-grid switching. With smart load control, AC coupling abilities, and peak shaving function, you can meet your power needs and protect your home against unstable grids or rolling blackouts. And if you already have an inverter at home, no problem! The RHINO 2 is compatible with dozens of 48V inverters on the market today.

Whether you're looking for an uninterrupted power system or simply want to ensure emergency backup power is always available, the Big Battery 12kW 43kWh RHINO 2 Off-Grid Power System has you covered. Save on utilities and stay powered and prepared - take control of your power and shop the all-new RHINO 2 today!

What's Included

• (3) 48V RHINO 2 – LiFePO4 – 280Ah – 14.34kWh
• (3) RHINO 2 Conduit Box
• (2) RHINO 2 Parallel Cable Kit
• (2) LUXPOWER 6KW Split Phase Inverter

Key Features

• GTIN-12 (U.P.C.): 850061252814
• System Voltage: 48V
• Nominal Voltage: 51.2V
• Chemistry: LiFePO4
• kWh Capacity: 14.34kWh
• Ah Capacity: 280Ah
• Charging Voltage Range: 55.6 - 57V
• Max Charge Voltage: 57V
• Operating Voltage Range: 48 – 57V
• Suggested Low Voltage Cutoff: 48 – 50.8V
• Cell Configuration: 16S
• Max Continuous Discharge Current: 200A
• Max Continuous Power: 10240W
• Max Discharge Peak Current: 300A (Max 5 seconds)
• Max Charge Current: 200A
• Charge Temperature Range: -4°F - 113°F (-20°C - 45°C)
• Discharge Temperature Range: -4°F - 122°F (-20°C - 50°C)
• Optimal Discharge Temperature Range: 59°F - 95°F (15°C - 35°C)
• Storage Temperature Range (SoC >50%): -4°F - 113°F (-20°C - 45°C) (Max 6 months)
• Weight: 308.6 lb (140 kg)
• Depth: 9.1 in (231 mm)
• Width: 22.3 in (566.5 mm)
• Height: 34.6 in (879 mm)
• Max Connections: Up to (3) parallel connections per (1) inverter
• Protection Rating: IP65
• Communications: CANBus / RS485

Downloads

Spec Sheet 

User Manual

Inverter Downloads

Spec Sheet

User Manual

WiFi Setup Guide

Warranty

10-Year Warranty Applied To Batteries Only

Additional Information

Features:

• Advanced BMS (Battery Management System) to protect the battery from operating in abnormal conditions.
• Lithium-Ion LiFePO4/LFP Chemistry
• Easy connection to a larger power system
• Multiple layers of safety and battery protection
• Built-in fire suppression system
• Good insulation performance
• Utilizes standardized plug&play Amphenol UL ESS Connector.
• LCD Smart Monitor Display (voltage, current, temperature, SOC)
• Maintenance free battery pack
• Smart cell’s balancing
• Parallel and Communicate Multiple Batteries using a 600A Internal BusBar and the Comm ports
• 8000 cycles at 80%DOD at 0.5C
• CAN bus and RS-485 communication with different inverters.
• RJ-45 ports
• Wall mountable
• IP65 all-weather rated
• Self-heating in freezing temperatures
• UL9540A and UL1973 certifications
• Integrated E-stop circuit

Designed For 48V Applications

• RESIDENTIAL POWER SYSTEMS
• HOME SOLAR SYSTEMS
• CABINS & TINY HOMES
• FAMILY HOMES & MANSIONS
• OFF-GRID HOMESTEADS
• EMERGENCY POWER
• WHOLE HOME BACKUP
• LEAD ACID REPLACEMENT