Description

Overview

The Decora Home Inverter – UPS DHI-800/S is an 800-watt 2-in-1 home inverter-UPS designed for single-battery backup in Pakistani homes. When the power goes out, it automatically keeps your essential appliances running — up to 10 energy savers, 4 tube lights, and 4 ceiling fans — off a single 12V battery. With priority source settings, solar compatibility, fast charging, and built-in protection against overload and short circuits, the Decora DHI-800/S UPS gives apartments and small homes dependable load-shedding backup without the cost and complexity of a double-battery system. For households comparing home UPS systems in Pakistan, this 800W single-battery model hits the practical middle ground: enough power for the essentials, simple to install, and easy on the battery.

Key Benefits of the Decora DHI-800/S UPS

• 800W of practical backup power: Runs up to 10 energy savers, 4 tube lights, and 4 ceiling fans during outages.
• Single-battery simplicity: Works with one 12V battery, so setup costs less and installation is straightforward.
• 2-in-1 inverter-UPS: Combines inverter and UPS functions in one unit for automatic changeover when the mains fail.
• Priority source settings: Choose which power source the unit prefers, giving you control over how it manages mains, battery, and solar input.
• Solar ready: Listed as a solar single-battery model, so it can work with solar panels as part of your power plan.
• Fast charging: Recharges the battery quickly between outages so you are ready for the next load-shedding spell.
• Built-in protection: Safeguards against overload and short circuits to protect both the unit and your appliances.

Detailed Features

800W Capacity for Everyday Essentials. The DHI-800/S is sized for what most Pakistani households actually need during load shedding: lighting and fans. An 800-watt output comfortably covers 10 energy savers, 4 tube lights, and 4 ceiling fans — or equivalent combinations such as LED lights, a Wi-Fi router, laptop chargers, and a small TV. Because it is not oversized for the job, it runs efficiently on a single battery.

Single 12V Battery System. One of the biggest cost advantages of this model is that it needs only a single 12V battery (battery sold separately — choose a standard deep-cycle or tubular battery from a reputable brand such as AGS, Exide, Osaka, or Volta). A single-battery system means lower upfront cost, less wiring, and easier placement than double-battery units, while still delivering solid backup time for lights and fans.

2-in-1 Inverter with UPS Function. The unit works as both an inverter and a UPS. When mains power is available, it passes power through and keeps the battery charged; when the power cuts, it switches over to battery power automatically so your fans and lights stay on without you touching a switch. This automatic changeover is what separates a proper home UPS from a manual inverter.

Priority Source Settings. The DHI-800/S lets you set source priority, so you can decide how the unit draws power — for example, preferring solar input when available and falling back to the grid. This flexibility helps reduce electricity bills when paired with panels and keeps the battery reserved for real outages.

Fast Charging and Solar Support. Between load-shedding spells, the built-in charger brings the battery back up quickly so the system is ready again. The model is listed as solar-compatible, which means it can accept solar input as part of a basic home setup — a useful growth path if you plan to add panels later.

Protection for Your Home. Built-in safeguards protect against overload (drawing more than 800W) and short circuits, automatically defending the unit and the appliances connected to it. Overheat prevention is part of the DHI series design, helping the unit run safely through long summer outage cycles.

Technical Specifications

Specification	Details
Brand / Model	Decora Home Inverter – UPS DHI-800/S
Type	2-in-1 home inverter with UPS function (single battery)
Rated Output Power	800 Watts
Battery System	Single 12V battery (battery not included)
Load Capacity	Up to 10 energy savers, 4 tube lights and 4 ceiling fans
Source Priority	Priority source settings (mains / battery / solar)
Solar Compatibility	Yes — listed as a solar single-battery model
Charger	Built-in fast charger
Protections	Overload protection, short-circuit protection, overheat prevention
Changeover	Automatic mains-to-battery switchover (UPS function)
Output Voltage	220V AC (standard Pakistani mains)
Suitable Battery Types	12V deep-cycle / tubular lead-acid batteries (e.g. AGS, Exide, Osaka, Volta)
Ideal For	Apartments and small homes — lights, fans, router, small electronics
Not Suitable For	Heavy loads such as air conditioners, water motors, or electric heaters

Note: Exact transfer time, waveform type, and charging current are not published by the manufacturer for this model; figures above reflect the specifications documented by authorised Pakistani retailers for the DHI-S800/S.

Ideal Users

• Apartments and small homes that need backup for lights and fans during daily load shedding.
• Students and home offices who cannot afford to lose lighting, Wi-Fi, or laptop charging during outages.
• Budget-conscious buyers who want proper UPS backup without paying for a double-battery system.
• Renters — a single battery and one compact unit are easy to install and easy to move.
• Anyone planning future solar — solar compatibility means the unit can grow with a small panel setup later.

Pair it with a quality 12V battery and browse our inverter batteries and solar panels to complete your backup setup.

What’s in the Box

• Decora DHI-800/S Home Inverter – UPS unit
• Battery connection cables
• User manual
• Warranty card

Battery is not included and must be purchased separately — a single 12V deep-cycle or tubular battery (100Ah-200Ah recommended) from any major Pakistani brand.

FAQs

Q: How many batteries does the Decora DHI-800/S need?
A: Just one. It is a single-battery 12V system, which keeps purchase and installation costs lower than double-battery inverters.

Q: What can I run on 800W?
A: The documented load capacity is up to 10 energy savers, 4 tube lights, and 4 ceiling fans — or equivalent combinations of LED lights, a router, laptop chargers, and a small TV. It is not designed for heavy loads like air conditioners or water motors.

Q: Does it switch automatically when the power goes out?
A: Yes. It works as a UPS — when mains power fails, it automatically switches to battery power so your connected appliances keep running without manual intervention.

Q: Can I connect solar panels to it?
A: The DHI-S800/S is listed by retailers as a solar single-battery model with priority source settings, so it can work with solar input. Confirm panel compatibility with your installer before connecting.

Q: Is the battery included?
A: No. The unit is sold without a battery. You will need one 12V deep-cycle or tubular battery (100Ah–200Ah from brands like AGS, Exide, Osaka, or Volta are commonly used).

Q: What protections does it have?
A: It includes overload protection, short-circuit protection, and overheat prevention as part of the DHI series design, protecting both the unit and your appliances.

Why Buy from NexGenShop

Buy the Decora DHI-800/S from NexGenShop and get a genuine unit with careful nationwide packaging and fast delivery across Pakistan. Our team can advise on choosing the right 12V battery to pair with it for the best backup time. We stock a full range of power backup products — explore our UPS and inverter collection for alternatives. Follow us on Facebook and Instagram for deals on power backup and home essentials. Category: All Brands.