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SKU
135942
MPN
SC-3651-126

New Use Engery SunCase 3651

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Key Features

  • 3600W pure sine wave inverter with 5120Wh lithium iron phosphate battery
  • Two-person carry rugged design for heavy-duty portability
  • Supports 120V or 240V output at 50/60Hz, plus 48V, 12V, and 5V USB DC outputs
  • Solar charge controller accepts up to 1700W / 170V DC input
  • Built-in 1650W AC charger, external fast-charger optional (max 100A)
  • Operating temperature range: 32-131°F (0-55°C)
  • 2-year limited manufacturer’s warranty and multiple safety certifications

This New Use Engery SunCase 365 is engineered to power any 120V or 48V appliance with ease. Featuring a rugged design and impressive capacity, the unit delivers 3600W continuous power and stores 5120Wh of clean energy, making it ideal for extended off-grid use or backup power needs.

Equipped with a built-in inverter/charger, it supports up to 1700W / 170V DC solar input for efficient recharging from photovoltaic panels. Standard AC charging is included with a powerful 1650W internal charger, offering versatile and flexible charging options.

the New Use Engery SunCase 3651 is designed for durability and reliability, this generator offers a robust solution for heavy-duty applications, outdoor work sites, mobile living, and emergency power—delivering quiet, maintenance-free operation without the noise or fumes of traditional gas generators.

In the Box

What's In The Box

  • SunCase Version 3651 Battery Generator Unit
  • AC Charging Cable (1650W built-in charger)
  • Solar Charging Cable (compatible with 70-150V solar panels)
  • User Manual & Quick Start Guide
  • Warranty and Certification Documentation
  • Protective Carrying Case (if included in package)
New Use Energy
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More Information
SKU135942
BrandsNew Use Energy
MPNSC-3651-126
Battery ChemistryLithium
Product ConditionNew
Specifications
Specification Details
SunCase Version 3651
Pure Sine Wave Inverter 3600W
Battery Type Lithium Iron Phosphate (LiFePO₄)
Storage Capacity 5.12 kWh
Estimated Cycle Life 6,000 cycles (at 80% Depth of Discharge; subject to temperature and load)
DC Nominal Voltage 48V
Output Options 120V or 240V, 50/60Hz
Includes 48V, 12V, and 5V USB DC direct output
Solar Charge Controller 70-150V, 1700W Max
AC Charging 1650W Internal Built-In, external fast-charger optional (Max 100A charge rate)
Circuit Breaker Protection Built-in 80A, CHNT, Model#: NXB-125-1P
Recommended Operating Voltage Range 48-54.4V DC
Operating Temperature Range 32-131°F (0-55°C)
Weight 123 lb (53 kg), boxed gross: 135 lb (61 kg)
Enclosure Dimensions (HxWxD) 28” x 18” x 11” (72 x 46 x 28 cm)
Box Dimensions 39” x 24” x 17” (100 x 59 x 43 cm)
Warranty and Certifications 2-Year Limited Manufacturer’s Warranty
UL1642 (Cell), UL1973 (Cell), UN38.3 (Cell), CE (Cell), RoHS compliant (Cell),
UL489 (Circuit Breaker), CSA C22.2 No. 5 (Circuit Breaker)
WARNING: This product may expose you to chemicals which are known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.
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