We’re just going to come out and say it: the Flex Battery is the smartest, most versatile Lithium-ion expansion battery ever made. Not only that, it is also the lightest, most compact Lithium-ion expansion battery you can find.
Important Note: Shipping will begin May 2022. For AK,HI, PR, and Canada customers please call our team to place your order.
The Flex Battery is the smartest, most versatile Lithium-ion expansion battery ever made. The Flex Battery includes two Molex connector ports on the top and bottom panels for connecting to a Flex 1500 or Flex DC Power Console, MPPT Supercharger, to another Flex Expansion Battery or to a Kodiak or Apex power station.
There are several important things you need to know about the Flex Battery:
1. You can use it to expand the Flex 1500 Power Station and enjoy the most versatile plug-and-play portable solar energy storage device in the world.
The Flex 1500 Power Station allows you to gather and store clean, renewable power whenever and wherever you need it. The Flex 1500 packs a huge punch in a compact, lightweight package with an efficient 1,500-Watt continuous (3,000 surge) pure sine wave inverter, so you can power dozens of 110-120VAC devices and appliances wherever you need it. You can expand the Flex 1500 with as many Flex Batteries as you need (up to 96)
2. You can use it with the Flex DC Power Station as a powerful solar-powered, regulated DC power source.
If you are a DC-only user and you don’t need the AC power of the Flex 1500 Power Station, you can choose the Flex DC Power Station with as many Flex Batteries as you need (up to 96) and enjoy 13.8V of regulated DC output. You can now use the full capacity of your battery with 12V devices like portable refrigerators, water pumps, and DC appliances and devices.
3. You have three ways to charge the battery with solar panels.
First, the MPPT controller in the Flex 1500 and Flex DC Power Stations will charge each Flex Battery in your stack at the same time. One single Flex Battery will charge in as little as 3 1/2 hours. More batteries in the stack will, of course, take more time. If you need faster charge times, you can add the Flex MPPT Supercharger, which triples the standard solar charge input to an unheard-of 90A input.
4. You can use it with the Kodiak and Apex.
That’s right! The Flex Battery also is the Lithium-ion expansion battery for your Kodiak and Apex systems. It will nearly double your storage capacity with 1,000 Watt-hours of additional capacity. If you want, you could connect up to 96 Flex Batteries to one Kodiak or Apex for an unmatched amount of battery capacity.
5. The Flex Battery is plug and play, requiring no manual Voltage balancing.
The Flex Battery can detect the state of charge of your Kodiak, Apex or additional Flex Battery, and decide whether the partner battery is too low and needs to be charged. If the partner battery is too low, the Flex Battery will automatically charge it to a safe Voltage range, at which point it will automatically connect to the partner battery and work as one large battery bank.
6. You can expand your system to an unmatched amount of energy storage.
This is worth mentioning once more. You can connect up to 96 Flex Batteries (approximately 96 kWh) to one Flex 1500 Power Station or Flex DC Power Station (or to an Apex or Kodiak) and enjoy the same plug-and-play functionality.
Let’s just review this because the Flex Battery is so versatile, it might be easy to forget one.
When connected to a Flex 1500 or Flex DC Power Station
When connected to an Apex or Kodiak portable power station
LCD Control Screen
The LCD control screen allows you to track state of charge, voltage, and power output of each battery individually.
Battery Safety Features
We use only genuine LG, Samsung or BAK cells, which hold to the highest safety standards in the industry. The Flex battery has several intelligent safety features:
California Residents: WARNING: Cancer and Reproductive Harm. www.p65warnings.ca.gov
Used 2 days after received for power outage, than 2. Weeks at hunting camp. Worked perfectly.
Thank you for this solar kit. Just recently using with the panels and seems to be working great. I don't have much to say as just recently been charging with the sun. Grateful to have the energy for backup if the weather takes the power grid down for a period of time.
I have purchased various Inergy products. Several years ago I purchased 2 Kodiak batteries and they are still working strong. Purchased the New Flex system with 3 batteries and I love the system so much I put a pre order for another flex battery to make it 4. Easy to set up and hopefully the same good product as previously purchased.
It’s been a long wait due to so many factors but couldn’t not be happier with the quality and service Inergy has provided. I’m a committed customer with plans for continued business.