PHI 675™ Battery

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The PHI 675™ Wh deep-cycle Lithium Ferro Phosphate (LFP) battery is optimized with proprietary cell architecture, power electronics, BMS and manufacturing methods. It is modular, lightweight and scalable. Provides power security and seamless integration of renewable and traditional sources of energy in conjunction with or independent of the grid: net zero, peak shaving, emergency, back-up portable and mobile.

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  • Description
  • Specifications
  • Additional Info
  • Documentation

Description

  • 12V and 24V LFP storage modules with proprietary architecture and Battery Management System (BMS)—do not require ventilation, cooling or thermal regulation
  • Compatible with all industry standard inverter/charge controllers
  • Drop in replacement for lead acid
  • LFP is the safest, most environmentally benign Lithium Ion chemistry available—no cobalt, risk of thermal runaway or fire
  • No AC or toxic liquid cooling—negligible parasitic drain—long cycle life
  • Non-toxic and non-hazardous recyclable materials

Specifications

PHI 675™ 12V 24V
DC Voltages – Nominal 12.8V 25.6V
Amp Hours 52 Ah 26 Ah
Rated Wh Capacity @ C/2 675 Wh 675 Wh
Max Discharge Current 52 Amps (10 mins) 26 Amps (10 mins)
Max Contin. Charge Current 26 Amps 13 Amps
Max Contin. Discharge Current 26 Amps 13 Amps
DC Voltage Range1 10 to 14.4 20 to 28.8
Depth of Discharge1 up to 100% up to 100%
Operating Efficiency 98% 98%
Operating Temp1 -4° to 140°F (-20° to 60°C) -4° to 140°F (-20° to 60°C)
Charge Temp1 32° to 120°F (0° to 49°C) 32° to 120°F (0° to 49°C)
Self-Discharge Rate <1% loss per month <1% loss per month
Cycle Life 10,000+ 10,000+
Memory Effect None None
Warranty Period 10 Years 10 Years
Dimensions 11.25 x 5.25 x 6.25 inches/0.21 cu ft (28.58 x 13.34 x 15.88 cm/0.06m3) 11.25 x 5.25 x 6.25 inches/0.21 cu ft (28.58 x 13.34 x 15.88 cm/0.06m3)
Weight 16.2 lbs (7.35 kg) 16.2 lbs (7.35 kg)

 
1. Max operating conditions. Refer to Warranty for recommended conditions.

All specifications listed are typical/nominal and subject to change without notice.

Additional Info

DIMENSIONS: 11.25 x 5.25 x 6.25 inches/0.21 cu ft (28.58 x 13.34 x 15.88 cm/0.06m3)
WEIGHT: 17 lbs (7.7 kg)

  • Meets transport safety weight requirements: Less than 35 kg including packaging
  • UN3480, Lithium Ion batteries, 9, II
  • UL and CE listed, UN/DOT and RoHS compliant components
  • Designed and built in California, USA