There are several types of Lithium batteries. Here at altE, we carry what we feel is the best candidate for renewable energy storage. The main advantages of Lithium Phosphate (LFP or LiFePO4) batteries, as compared to Lead Acid for example, are that no maintenance is necessary, they can operate at very low temperatures without affecting capacity, and they are much safer. They also offer one of the lowest lifetime costs per kWh cycle.
Questions about lithium solar batteries? Give an altE solar expert a call today at 877-878-4060.Read more +
|Product Name||Volts||Amp Hours||Price ↓|
|SimpliPhi Power PHI 3.5/3.8 kWh Wall Bracket SimpliPhi Power 3.5-B SIMPHI3.4WALLBR SimpliPhi Power PHI 3.5/3.8 kWh Wall Bracket||$159.00|
|Battle Born Lithium Iron Phosphate 50Ah 12V Battery Battle Born Battle Born 50 Ah BBB50AH12VLFP Battle Born Lithium Iron Phosphate 50Ah 12V Battery||12 V||50 A-H||$575.00|
|KiloVault 1200 HLX 1200Wh 100 Ah 12V Lithium Solar Battery KiloVault 1200 HLX KLV1200HLX KiloVault 1200 HLX 1200Wh 100 Ah 12V Lithium Solar Battery||12 V||100 A-H||$745.00|
|KiloVault 1800 HLX 1800Wh 150 Ah 12V Lithium Solar Battery- V3 KiloVault 1800 HLX-V3 KLV1800HLXV3 KiloVault 1800 HLX 1800Wh 150 Ah 12V Lithium Solar Battery- V3||12 V||150 A-H||$945.00|
|Battle Born Lithium Iron Phosphate 100 Ah 12V Battery Battle Born Battle Born 100 Ah BBB100AH12VLFP Battle Born Lithium Iron Phosphate 100 Ah 12V Battery||12 V||100 A-H||$949.00|
|KiloVault 1200 HLX 1200Wh 100 Ah 12V Lithium Solar Battery- Cold Rated KiloVault 1200 HLX Cold Rated KLV1200CHLX KiloVault 1200 HLX 1200Wh 100 Ah 12V Lithium Solar Battery- Cold Rated||12 V||100 A-H||$995.00|
|Battle Born Lithium Iron Phosphate 50Ah 24V Battery Battle Born Battle Born 50 Ah BBB50AH24VLFP Battle Born Lithium Iron Phosphate 50Ah 24V Battery||24 V||50 A-H||$999.00|
|KiloVault 1800 CHLX 1800Wh 150Ah 12V Lithium Solar Battery- Cold Rated KiloVault 1800 CHLX KLV1800CHLX KiloVault 1800 CHLX 1800Wh 150Ah 12V Lithium Solar Battery- Cold Rated||12 V||150 A-H||$1,245.00|
|SimpliPhi Power PHI 1.4kWh Smart Tech Lithium Battery, 12V SimpliPhi Power PHI-1.4-12-60 SIMPHI1400-12V SimpliPhi Power PHI 1.4kWh Smart Tech Lithium Battery, 12V||12 V||115 A-H||$1,295.00|
|SimpliPhi Power PHI 1.4kWh Smart Tech Lithium Battery, 24V SimpliPhi Power PHI-1.4-24-60 SIMPHI1400-24V SimpliPhi Power PHI 1.4kWh Smart Tech Lithium Battery, 24V||24 V||57 A-H||$1,295.00|
|KiloVault 3600 HLX 3600Wh 300 Ah 12V Lithium Solar Battery- V3 KiloVault 3600 HLX-V3 KLV3600HLX-V3 KiloVault 3600 HLX 3600Wh 300 Ah 12V Lithium Solar Battery- V3 5.0 1||12 V||300 A-H||$1,945.00|
|KiloVault 3600 CHLX 3600Wh 300 Ah 12V Lithium Solar Battery- Cold Rated KiloVault 3600 CHLX KLV3600CHLX KiloVault 3600 CHLX 3600Wh 300 Ah 12V Lithium Solar Battery- Cold Rated||12 V||300 A-H||$2,245.00|
|Enphase Empower Smart Switch Enphase Energy EN-EP200G101-M240 ENPSMARTSWITCH Enphase Empower Smart Switch||$2,495.00|
|SimpliPhi Power PHI 3.8kWh Lithium (LFP) Battery, 48V SimpliPhi Power PHI 3.8kWh 48V LFP SIMPHI3.8-48V SimpliPhi Power PHI 3.8kWh Lithium (LFP) Battery, 48V||48 V||75 A-H||$2,525.00|
|SimpliPhi Power PHI 3.8kWh Lithium Battery, 24V SimpliPhi Power PHI 3.8kWh 24V LFP SIMPHI3.8-24V SimpliPhi Power PHI 3.8kWh Lithium Battery, 24V||24 V||151 A-H||$2,525.00|
|SimpliPhi AmpliPHI 3.8kWh Lithium (LFP) Battery, 48V - Sol-Ark SimpliPhi Power AmpliPHI-3.8-48 SIMAMPHI3.8-48V SimpliPhi AmpliPHI 3.8kWh Lithium (LFP) Battery, 48V - Sol-Ark||48 V||75 A-H||$3,175.00|
|Enphase Encharge 3.36kWh LFP AC Battery Enphase Energy EN-ENCHARGE-3-1P-NA ENPENCHARGE3 Enphase Encharge 3.36kWh LFP AC Battery||$3,995.00|
|KiloVault HAB 7.5kWh 150Ah 48V Lithium Battery Storage System KiloVault HAB 7.5 KLVHAB7.5 KiloVault HAB 7.5kWh 150Ah 48V Lithium Battery Storage System 3.66666666667 3||48 V||150 A-H||$4,995.00|
|KiloVault HAB 7.5kWh 150Ah 48V Lithium Battery Storage System V3 KiloVault HAB 7.5 V3 KLVHAB7.5V3 KiloVault HAB 7.5kWh 150Ah 48V Lithium Battery Storage System V3||48 V||150 A-H||$5,095.00|
|KiloVault HAB 7.5kWh Lithium Battery Storage System V3- Puerto Rico KiloVault HAB 7.5 V3 PR-KLVHAB7.5V3 KiloVault HAB 7.5kWh Lithium Battery Storage System V3- Puerto Rico||48 V||150 A-H||$5,095.00|
Lithium batteries are a great choice for solar power systems. They are especially forgiving when it comes to the level of discharge they will tolerate. Said another way, you can safely go up to a 100% depth of discharge (DoD) while maintaining nearly 98% efficiency. Many of the lithium deep cycle batteries we offer have a cycle life north of 10,000 cycles (at 80% DoD)!
Lithium batteries work well in solar systems with battery backup because they can be charged up and do not require maintenance.
Many lithium solar batteries come equipped with a built in battery management system (also known as a BMS). Battery management systems are designed to protect batteries by ensuring they are operating within the manufacturers' desired parameters. Parameters monitored by the BMS could include state of charge (SoC), voltage, or temperature of the battery. It’s no secret there is a higher initial capital outlay when buying lithium deep cycle batteries. The BMS is a great built-in feature because it automatically helps protect your investment in the battery by shutting it down if the BMS detects something wrong.
Watch our video with Jordan from SimpliPhi Power where we discuss their company and the lithium ferro phosphate (LFP) deep cycle batteries they manufacture.
Check out our video on the KiloVault line of lithium solar batteries. The KiloVault line is specifically designed for the residential energy storage market—both for off-grid and for battery backup systems. They can be wired in 12V, 24V and 48V configurations. They are maintenance-free and have a 5,000 cycle life when discharged to 80% depth of discharge. Click to watch and learn more about the KiloVault!
In addition to being easy to work with, lithium deep cycle batteries are also lighter than other deep cycle battery options. Depending on the amp hours and the voltage of the specific battery they can weigh between 16.2 lbs (7.35 kg) to 32.65 lbs (14.8 kg). This makes them a solid option for mobile applications like marine or tiny solar houses.
Join us as we visit the Reno, NV manufacturing plant of Battle Born lithium batteries! We talk with the COO, Sean Nichols, and Director of Engineering, Evan Humphreys. We see how they assemble the battery cells, and discuss some of their future products.
SimpliPhi manufactures lithium ferro phosphate (LFP) that are virtually maintenance free. Their lithium batteries come in a variety of amp hours depending on your storage needs and are available in 12 Volts, 24 Volts and 48 Volts. Watch our video to learn more about lithium deep cycle batteries.