Rev. 1.8
505 Keystone Rd, Southampton, PA 18966, USA
.
(877) 497 6937
.
.
www.fortresspower.com
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Specifications
Charge Specifications
Recommended Charge Current:
<55A
Maximum Charge Current:
100A
Recommended Charge Voltage:
54.4V
BMS Charge Voltage Disconnect:
59V
Discharge Specifications
Recommended Continuous
Discharge Rate:
<68A (3.5kW DC)
Peak Continuous Discharge
Rate:
100A (5kW 60
Min)
Maximum Surge Power Rate:
130A (6.6 KW
5sec)
Recommended Low Voltage
Disconnect:
48V
Battery Low Voltage Protection:
41V
Battery recovery Voltage:
45V
Electrical Specifications
Nominal Voltage:
51.2V
Nominal Capacity:
105AH
Rated Capacity @ 0.5C (50A):
5.374 kWh
Resistance:
<10 m
Ω
Efficiency (at 1C):
>99%
Self-Discharge:
<0.8%/Mont
h
Maximum Modules in Parallel
(Customizable Per Request):
15
Temperature Specifications
Discharge
Temperature:
32° ~ 131°F (0°C ~ 55°C)
Charge Temperature:
32° ~ 113°F (0°C ~ 45°C)
Storage Temperature:
32° ~ 95°F (0°C ~ 35°C)
Mechanical Specifications
Dimensions: (L*W*H)
21.5x17.5x7.2in
(546x446x183 mm)
Weight:
116lbs (53kg)
Shipping Weight:
123lbs (56kg)
Shipping Dimensions:
25.7x22.9x11.3 in
(652x582x283mm)
Terminal Type:
M8
Case Material:
Aluminum
Enclosure Protection:
IP65
Cell Type - Chemistry:
Prismatic - LiFeP0
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