Titan 3 & B2 Extra Battery | Home Backup Battery

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Titan 3 & B2 Extra Battery | Home Backup Battery

Sale price$2,158.00 Regular price$3,233.00
Save $1,075.00
4.9
  • 3,072Wh Capacity | 3,600W AC Pure Sine Wave Inverter (7,000W Surge)
  • LiFePO4 Battery with 3,500+ Life Cycles to 80%
  • Expandable Up to 15.36kWh with 6 B2
  • 6 Ways to Recharge (AC/Solar/Car/AC+Solar/Gas Generator/EV charger)
  • Smart HD LCD display
  • Fastest Charging Speed: Fully charge in 1.5 hours
  • 3,900W Max. Input charging speed
  • Anderson Recharging Input
  • Seamless UPS Backup (2,200W Max)
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Sale price$2,158.00 Regular price$3,233.00
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5% of sales will be donated to the OUPES HELP project for those in need. Learn more >
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Titan 3 & B2 Extra Battery | Home Backup Battery
OUPES Titan 3 Sale price$2,158.00 Regular price$3,233.00

Listen to the Pros

“Industrial power station, which can be used as a whole home system, it's better suited out in the work area.” Pinball Preparedness

“This is a contractor-grade portable power station, the use case for this is to replace the loud noisy contractor generator. This has the same capabilities but it's quiet it allows you to work after hours.” The Handyman

The Construction Grade Oupes Titan 5 is a WorkHorse! | It's In A Class Of It's Own Alaska Prepper

4000W Pro-level Output for 99% tools

The Titan 5 boasts an impressive 4000W of continuous output power, capable of supporting 99% of power tools on the market, including electric saws and air compressors. With a single-unit capacity of 5040Wh, it also supports expansion with 8 pieces of B5 battery pack, offering up to 45kWh of total power. Its robust design makes it ideal for a variety of applications, including professional work, home backup, and off-grid living.

5.04-45.36kWh Expandable Capacity

Louvered Design

No Fear of Water Splashes & Enhanced cooling

Smooth Sine Wave Output for Reliable Performance

OUPES Titan 5 delivers pure sine wave current and features individual circuit breaker protectors for each socket, ensuring that an overload in one does not affect the others.

Powering Your Work & Life

Benefiting from the R&D and quality control expertise from the OUPES Mega series, the OUPES Titan 5's technology is market-tested for reliability. Additionally, it comes with a 30-day worry-free refund, a 5-year warranty, and lifetime customer support.

Professional Work Home Backup Outdoor recreation
  • Electric Saw (1800W)

    3.25 Hrs

  • Electric Drill (1080W)

    5.2 Hrs

  • Grinder (900W)

    5.85 Hrs

  • Electric Hammer (1260W)

    4.55 Hrs

  • LED Lights (25W)

    150 Hrs

  • Fridge (125W)

    32 Hrs

  • WiFi Router (25W)

    150 Hrs

  • Microwave (1000W)

    4 Hrs

  • Laptop (60Wh)

    65 Cycles

  • Phone (13Wh)

    285 Cycles

  • Camera (10Wh)

    425 Cycles

  • Speaker (20W)

    215 Hrs

40% Quieter than Gas Generator

Titan 5 operates at just 60dB, making it 40% quieter than those loud 100dB gasoline generators. Get all the power you need without the disruptive noise. Enjoy peace and quiet, even when running at full capacity. Perfect for any setting where silence matters.

Titan 60dB

Gas Generator 100dB

Efficient PV/Wall Charging

With a maximum wall charging speed of 1800W and 2100W solar input, Titan 5 ensures your devices recharge quickly, so you never have to wait.

Emergency Ready with Gas Generator

Considering that some people often need to work outdoors for a long time, we will specially launch the portable fuel generator E1600, which can supplement the energy of Titan 5 in emergency situations. The maximum DC output power of 1600W increases the conversion efficiency by more than 10% compared with AC input, thus saving more fuel

Note: The generator is for emergency use. It can only be charged normally when the battery capacity is less than 20%, and it will automatically turn off when it is charged to 90%.

Armed with SPCC Steel Shell

The shell of OUPES Titan 5 is crafted from high-strength SPCC steel plate, offering excellent impact resistance. It can withstand impacts up to 1000N, equivalent to the force of a falling oak tree trunk.

Big Wheels Move Freely

The design of OUPES Titan 5 features large wheels and a portable handle, ensuring easy mobility and convenient loading even on rough terrain.

More Details

In order to meet the needs of various uses, the Titan series is designed with a variety of different types of interfaces, including 30A for RVs, Overload Protection to ensure safety, and a fast full charge switch button that can quickly switch the charging speed with one button to meet your charging needs in different situations.

Real Voices from OUPES Customers

Benefiting from the R&D and quality control expertise from the OUPES Mega series, the OUPES Titan 5's technology is market-tested for reliability. Additionally, it comes with a 30-day worry-free refund, a 5-year warranty, and lifetime customer support.

Trustpilot

Why Choose OUPES

Affordable Prices & Reliable Quality
We control our production facilities, ensuring each OUPES product is crafted with care and precision. This hands-on approach allows us to keep costs low and pass the savings directly to you—like a home-cooked meal made with attention to detail.
OUPES Help
OUPES HELP is OUPES' long-term charity initiative, to which we dedicate 5% of our sales to help any individual who is in dire need of emergency power.
Dedicated Customer Service
We set up our own independent customer support team in the US instead of outsourcing customer service for better service quality. Proven by our customers and time, we have received 4.5 star overall rating and a whopping 77% of 5-star ratings on Trustpilot.
Extremely Safe
OUPES power stations offer 5-year warranties, pass multiple safety tests, and feature a 6-layer circuit protection system, ensuring maximum safety and reliability for all your energy needs.

Frequently Asked Questions