Fortress Power LFP-10 MAX 10kWh Off-grid Lithium Battery

$2,599.00 $1,999.00 Save 23%
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Power your off-grid solar system with the LFP Max 10kWh Lithium Battery, designed for durability, efficiency, and long-term savings. Built for DIY solar installers, this battery is an ideal choice for cabins, tiny homes, remote properties, and home backup.


Applications

  • Off-grid homes and cabins
  • Home backup power
  • Light commercial energy systems
  • DIY solar setups

LFP-10 MAX Features

Off-Grid DIY Solar Storage

🔋 Reliable Power, Day and Night

With 6000 life cycles at 80% depth of discharge, you’ll enjoy years of dependable performance without frequent replacements.

⚡ High Efficiency = More Savings

Featuring 98% round-trip efficiency, the LFP Max ensures you get the most out of every solar watt.

💰 Lowest Cost Per kWh Over Time

Reduce your lifetime energy costs with one of the most affordable lithium batteries on the market.

🛠️ DIY-Friendly Design

Easy to integrate into off-grid and hybrid systems with clear instructions and support for residential installations.

🔒 10-Year Warranty

Enjoy peace of mind with a full 10-year manufacturer's warranty, backed by proven performance.

LFP-10 MAX Technical Specs & Downloads

Get the details you need—spec sheets, manuals, and performance data all in one place. We link directly to the manufacturer's site, so you know you always have the most up-to-date information.

General
Name LFP-10
Total Energy(kWh) 10.24
Max. Charge Current (Continuous) [A] 120
Max. Discharge Current (Continuous) [A] 120
Max. Pulse Current (for 5 sec) [A] 150
Capacity [Ah] 200
Voltage Range [V] 48-58.4
Charging Temperature [F] 32 to 113
Discharging Temperature [F] 32 to 114
Storage Temperature [F] 41 to 113
Dimension [L x W x H, inch] 17.3 x 9.4 x 33.8
Weight [lbs] 210
Life Cycles 6000 @ 80% DoD
Round Trip Efficiency >98%

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We don't just sell parts, we sell solutions

Our team is focused on taking the complexity out of energy storage and solar systems. That means carefully selected products, simplified kits, and resources built around helping you do it yourself—or do it right the first time. We combine technical know-how with honest guidance to make sure your power system actually works for your lifestyle or business.