• Safer Chemistry: LiFePO4 batteries are stable chemically, reducing risks of rupture or combustion.
• Environmental Friendliness: Uses common materials like copper and iron, avoiding rare earths or toxic metals, minimizing environmental impact.
• Longevity: Longer lifespan and cycle life compared to other lithium types, enhancing cost-effectiveness and reducing replacements.
• High Energy Density: Stores more energy efficiently in a smaller space for energy storage systems.
• Low Maintenance: Sealed design eliminates off-gassing and cuts costs of electrolyte fluid replacement.

• Manufacturer: Humless
• Manufacturer Warranty: 10 years or 4000 cycles
• Nominal voltage: 51.2 V
• Voltage range: 44 - 56.8 V
• Capacity (Ah): 100 (Ah)
• Continuous charging current: 100 A
• Continuous discharging current: 100 A
• Peak current: 120 A, 0.3s
• Storage temperature: <86 Degrees F, SOC between 20%-60%
• Output: Anderson terminal
• Communication type: Double RS485
• Protection function: Over-charge; over-discharge; over-current; short circuit; temperature protection
• Dimensions: 17" x 17" x 8.75" (Handles & leads not included in dims)
• Weight: 106 lbs
• Installation: Rack or floor mounted
• Cooling: Natural convection - no fan
• Case material: Metal
• Included: BMU/BMS/Modbus/Anderson
• Energy: 5,120 Wh (100% DOD @ 0.2C Rate @ 77°F)
• Chemistry: Lithium-Iron Phosphate (LiFePO4)
• Cycle life: 4000+ cycles (@0.2CA 80%DOD)
• Temperature range: 14°F to 113°F
• Compatibility: All PV inverter manufacturers & grid-tied PV systems
• Compliance: UL 1642, UN 38.3
• Stacking: Up to 14 units in parallel

Humless Limited Product Warranty
1. Warranty Cover
1.1. Humless provides a Limited Warranty on all battery products for 10 Years or
4,000 cycles and its LV 6kW Inverter for 10 Years to the End User, subject to the
terms outlined in the warranty.
1.2. The Warrantied Products must be purchased from an authorized reseller,
distributor, or Humless itself.
1.3. Humless does not make any other express warranties and all implied warranties,
including warranties of merchantability or fitness for any particular purpose, are
limited to the duration of the Limited Warranty. Any other warranties, remedies,
and conditions, whether oral, written, statutory, express or implied (including any
warranties of merchantability and fitness for purpose, and any warranties against
latent or hidden defects) are expressly disclaimed.
1.4. This Limited Warranty grants specific legal rights, and there may be additional
legal rights granted depending on the state in which the Product is purchased.
For example, in some states, there may be no limitations on how long an implied
warranty lasts. The terms of this Limited Warranty will apply to the extent
permitted by applicable law, and it is important to refer to the laws applicable in
your jurisdiction for a full description of your legal rights.
1.5. The scope of this Limited Warranty is limited to faults related to the quality of
workmanship and materials used and does not cover claims related to regulatory
compliance. To ensure that the Product complies with the relevant regulatory
requirements in force at the time of purchase, please refer to the applicable
Product Manuals and/or the sales contract.
The Limited Warranty period commences from the date of initial installation at the Original Use Location, as recorded in the online registered Limited Warranty, and upon activation of the system. If the Limited Warranty is not registered, it commences from the original purchase datefrom the Distributor or Supplier. 

For the full Limited warranty and restrictions use link below.

Warranty