SimpliPhi PHI 2.9 kWh 24V Lithium Battery

SimpliPhi PHI 2.9 kWh 48V Lithium Battery

SKU: PHI 2.9-48-60 Categories: Deep Cycle Batteries, Simpliphi Lithium (LFP) Batteries

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Order Requirements

Simpliphi batteries are sold with complete power systems. Not sold individually.

Documentation

SimpliPhi Power PHI 2.9

Datasheet for SimpliPhi Power PHI 2.9 kWh 24V and 248V lithium battery

SimpliPhi PHI Battery Manual

Installation manual for Simpliphi PHI lithium batteries

Simpliphi Power Limited Warranty

10-year warranty for Simpliphi Power PHI batteries

Product Info

SimpliPhi PHI 2.9 kWh 48V lithium battery batteries are engineered to be wall-mounted and require no ventilation or cooling systems. Unlike lead-acid batteries, lithium ferrous phosphate (LFP) batteries require no maintenance throughout their life span, and are made from 100% recyclable materials, which are all non-toxic and non-hazardous.

They have a charging temperature range from 32°F – 120°F, and an operating temperature range from -4°F – 140°F. These can be used for residential, commercial, grid-tie or off-grid applications.

SimpliPhi LFP deep cycle batteries feature a built in 80A DC breaker on/off switch that is easy to access and meets safety requirements. They are also compatible with standard battery inverters and chargers currently available on the market.

10 year/10,000 cycles limited warranty (Includes repair or replacement of LFP battery if found to have a manufacturing defect).

Specifications for SimpliPhi PHI 2.9 kWh 48V Lithium Battery

Mechanical Specifications:
Lenght: 11.25″
Width: 11″
Height: 9.5″
Weight: 57.5 lbs

Electrical Specifications:
Nominal DC Voltage: 51.2 V
Amp Hours: 52 Ah
Rated Wh Capacity: 2700 Watt Hours
Max Output Capacity: 60 Amps
Max Charge Current: 26 Amps
DC Voltage range: 40 to 57.6 V
Depth of discharge: up to 100%

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Customer Reviews

Based on 70 reviews

Carlos Carroll

I needed a MK3-USB-C programming cable urgently to program my new Quattro and looked up local Victron vendors. I found Voltaico online and gave them a call just before the end of the workday. The customer service rep (Merideth) picked up immediately and determined they had one in stock. We arranged a will-call pickup at the depot for the following morning. When I arrived, the warehouse tech was standing outside with my part, and I didn’t even have to get out of my truck! Amazing service and they will definitely be getting all of my blue business in the future.

Tom Komadina

I was looking for Briggs & Stratton Ampliphi batteries & first looked at a dealer in Flagstaff AZ since I have purchased from them previously. They didn't have any in stock. I found Voltaico in Sacramento CA, another Briggs and Stratton dealer. They were out as well but Meredith assured me that they could get them direct shipped to our home in Northern Nevada. She sent me a quote promptly and I called and ordered the batteries. Meredith sent the order to Briggs and Stratton in Oxnard, CA and they were shipped the same day and arrived in Reno the next day. They were delivered today.
All in all, an exceptional purchasing experience from Voltaico, thanks to Meredith. She did a fine job. Highly recommended!
PS The Briggs and Stratton batteries (Ampliphi) were packed very well and everything came through without incident.

Dane Blumthal

Your experience will be incredible!
First, these folks have the best price of anyone online. Second, their staff (Meredith) walked us through options and an alternative unit, making certain what we wanted was actually what we needed. Third, the 6-8 week waiting period was only four weeks. A major positive when the alternative is a generator. Lastly, folks at Voltaico kept us abreast of production, shipping, and never let us down on anything.
The units are quite heavy at 129kg (almost 285 lb), and required equipment to move down our ¼mi driveway. Once near house though, the last 15m were an easy slide even for a couple in their 70's.
These 2-YS-31P's will be replacing some rather old 2-KS-33P's. Looking forward to another decade plus of reliable and robust storage.
Surrette-Rolls rocks!

High Line Manufacturing

These guys were excellent to work with, everything was as agreed with no issues.

Michael pelberg

Not only did Voltaico have the best price for my Wallbox Pulsar Plus charger, but they expedited its shipment so that I could enjoy my new EV car. The staff was attentive and knowledgeable.

Casey Wimsatt

Picked up will-call order today from Voltaico's local warehouse. It went smoothly and I got my tamarack mounting kits/gear when I needed them. Great service!