SimpliPhi 2.9kWh Lithium LFP Deep Cycle Battery - 24V (PHI 2.9)
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SimpliPhi PHI 2.9kWh Lithium Ferro Phosphate (LFP) Deep Cycle Battery - 24V
Optimized with proprietary cell architecture, electronics, and assembly methods, the SimpliPhi PHI 2.9 deep-cycle lithium ferro phosphate (LFP) battery provides 2.9 kWh of energy storage for residential, commercial, or agricultural use, seamlessly integrating renewable and traditional energy sources for applications on or off the grid.
A modular, lightweight, and scalable design allows the SimpliPhi PHI 2.9 to be used in installations ranging in size from a single battery to a massive battery bank capable of delivering power by the megawatt.
A cobalt-free, lithium ferrous phosphate cell chemistry makes this battery the most environmentally benign lithium ion battery ever devised. The non-toxic, non-hazardous, and recyclable materials eliminate the risk of thermal runaway and fires, while the advanced battery management system (BMS) eliminates the need for ventilation and cooling.
SimpliPhi PHI 2.9 Lithium LFP Deep Cycle Battery Features
- 2.9 kilowatt-hour capacity at 24VDC
- Modular and scalable for installations ranging from kW to MW
- Drop-in replacement for lead acid batteries
- Built-in accessible 80-amp DC breaker on/off switch increases safety and simplifies installation (no disconnecting combiner box needed!)
- Proprietary architecture with integrated battery management system (BMS)
- No maintenance, no cooling, and no ventilation required!
- Compatible with all industry standard 24V inverters/charge controllers
- Uses the most environmentally benign lithium ion chemistry available
- No risk of thermal runaway or fire
- No AC or toxic liquid cooling
- No parasitic drain
- Long cycle life (10,000+ cycles)
- Operates at unparalleled 98% efficiency for more than 5,000 cycles
- Tolerant of 100% depth of discharge
- Non-toxic and non-hazardous recyclable materials
- Meets transport safety weight requirements
- Can be wall-mounted in any orientation with a mounting bracket (available separately on the "Accessories" tab)
- 10-year warranty
- UL and CE listed
SimpliPhi PHI 2.9kWh Lithium Battery Installation Notes:
- The mounting bracket shown in some of the pictures above is not included with the battery, but is available separately on the "Accessories" tab. The mounting bracket allows you to install this battery in any orientation.
- Always pay attention to current (amperage) limitations. Never round down the number of batteries needed - you will undersize your system and void the batteries' warranty. Always round UP on the number of batteries needed.
- These batteries must be wired in parallel only. Wiring in series will void their warranties. Wiring between multiple SimpliPhi PHI 2.9kWh batteries should be identical in length and gauge in order to balance the load across all batteries. 4 AWG is the most commonly used size.
- All wiring must go directly to the positive and negative bus respectively; wiring should not go from terminal to terminal.
Documents
SimpliPhi PHI 2.9kWh Lithium LFP Battery spec sheet
SimpliPhi PHI 2.9kWh Lithium LFP Battery installation guideSimpliPhi PHI 2.9 Lithium LFP Deep Cycle Battery Specs
- 11" W x 9½" D x 11¼" H (12¾" H with terminals)
- 61 lbs
- Nominal voltage: 25.6VDC
- Voltage range: 24 - 28VDC
- Energy: 2.9kWh
- Capacity: 115Ah
- Max discharge current: 60A (10 minutes)
- Max continuous charge/dishcharge current: 45A
- Cell type: lithium ferrous phosphate (LiFePO4)
- Usable depth of discharge: up to 100%
- Self-discharge rate: less than 1% per month
- Cycle life: 10,000+ (@ 80% DoD)
- Memory effect: None
- Manufacturer: SimpliPhi Power
- Model number: PHI 2.9
Click here for the PHI 2.9 spec sheet
About SimpliPhi Power
Founded as LibertyPak in 2002, SimpliPhi Power has been an industry leader in safe, reliable, and portable energy storage for over a decade. Their batteries are commonly used in movie and television productions, especially when filming on location where the performance and reliability demands are uncompromising. SimpliPhi's technology has been integral in the production of movies like Avatar, Skyfall, No Country for Old Men, True Grit, and Tron: Legacy, and in TV shows like 30 Rock, Mad Men, and Inside Amy Schumer. Despite their success, SimpliPhi has continued to innovate safer, better battery chemistry with their lithium ferrous phosphate cells, which offer greatly increased efficiency and thermal regulation over more traditional lithium ion cobalt cells.
