Power for any situation.

From tailgate power to extreme blackouts that last for days on end, DELTA Pro delivers up to 25kWh of capacity. With that, you're covered for any situation. That's the industry gold standard.

Industry's First Drive & Charge Portable Power

Charge while you drive with the industry's first alternator charger innovation. With 800W turbo alternator, top up your energy storage 8 times faster than using a traditional car 12V outlet. Recharge 1kWh in only 1.3 hours. It's not just a faster charger, it maintains your battery health and works as a jump starter.

Plug and play home backup power.

Simple, sustainable, and affordable whole-home backup power solutions with an output power of up to 7200W and a whopping 21.6kWh capacity for security and comfort. Easily chain together two DELTA Pros using the Double Voltage Hub and plug in to your breaker panel via a transfer switch. The solution provides a convenient home battery system without rewiring or running dangerous extension cables through your home.

• 120v home backup: Power your essential appliances with a hefty 2400W AC output by connecting DELTA 2 Max (2kWh) and up to two Smart Extra Batteries (6kWh) with your home's transfer switch for partial home backup. With a plug-and-play design, it's easier than ever to prepare for blackouts.

• Expandable capacity: 2-6kWh expandable capacity to fit your energy storage needs. Add up to two DELTA 2 Max Smart Extra Batteries to hit a capacity of 6144Wh. Ideal for home backup, RVing, outdoors or even everyday use.

• Built to last 6× longer: Get 10 years of daily use until hitting 80% of its original capacity. That’s down to its LFP battery chemistry giving you 3000+ cycles.

• Huge AC output: With X-Boost mode get up to 3400W output power to run 99% of home appliances. Power 15 devices at once including 6 AC outlets.

• Fastest recharging: World's fastest AC recharging and X-Stream dual AC+Solar charging speeds. Up to 1000W solar input to charge in as fast as 2.3 hours.

• Capture more energy: 99% MPPT efficiency maximizes solar generation anytime.

• Customized in-app energy management: Prioritize solar or AC charging, view input and output power, battery levels and more.

DISCLAIMER:

• Survival Battery Backup System is SOLELY a Sales division and USA Nationwide Distributor website for Wholesale Battery Manufacturers.
• ALL Battery manufacturers are responsible for all the Battery Products shipment, its Guarantee and Warranty.
• ALL Installation Services are provided by Master Electrician Company.