Our Products

Grid-Tied (On-Grid) Solar Power Systems

Solar systems connected directly to the local electricity grid. These systems generate power from sunlight and feed excess electricity back into the grid, often earning credits or payments through net metering.

Benefits
  • Reduces electricity bills
  • Environmentally sustainable
  • No battery required (lower upfront cost)
  • Supports grid stability

Off-Grid Solar Power Systems

Standalone solar systems that operate independently of the utility grid, typically used in remote areas or locations with unreliable power supply.

Components
  • Solar panels
  • Battery bank for energy storage
  • Charge controller
  • Inverter
Benefits
  • Complete energy independence
  • Reliable backup during outages
  • Ideal for rural or mobile applications

Hybrid Solar Power Systems

Combines features of both grid-tied and off-grid systems. Connected to the grid but also includes battery storage for backup during outages or peak tariff hours.

Benefits
  • Uninterrupted power supply
  • Optimized energy cost through smart usage
  • Can operate in on-grid or off-grid mode seamlessly

LiFePO4 (Lithium Iron Phosphate) Batteries

High-quality, long-cycle-life lithium batteries designed for solar energy storage.

Features
  • Built-in Battery Management System (BMS)
  • Cycle life: 3,000–7,000+ cycles
  • Modular design for easy scalability
  • High thermal and chemical stability
  • Safe for residential and commercial use

Solar Accessories & Components

Compliant with international safety and performance certifications

Features
  • High-efficiency solar panels
  • Inverters (grid-tied, off-grid, hybrid)
  • Charge controllers (PWM & MPPT)
  • Mounting structures (roof & ground)
  • Cabling, connectors, and protection devices

Smart Energy Monitoring & Management Tools

Real-time monitoring platforms that allow users to track energy production, consumption, and system health via mobile or web apps.

Benefits
  • Enhanced system efficiency
  • Early fault detection
  • Remote diagnostics and support

Need Our Services?

(0) 222 130 304

Work Hours

Mon to Sat 08:00 - 17:00

Our Services
  • Integrated Solar Systems with Smart Energy Management Tools
  • Customized Solar Designs <br> <br>
  • Research & Development Collaboration
  • Warranty & Maintenance Packages
  • Customer Feedback & Continuous Improvement
Contact Us
Mon to Sat 08:00 - 17:00
(0) 222 130 304
info@usadars.co.tz
3rd Floor Tancot House, Sokoine drive and pamba street, Dar es salaam - Tanzania
Company Overview

USA-DARS GENERAL SUPPLIES is a privately-owned company specializing in the sale, distribution, and installation of backup systems and solar power products. The company has made significant investments in facilities, technologies, and human capital to establish itself with the same goals.

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