Model
XBmax 5.1L
XBmax 5.1L-24
Rated voltage (cell 3.2 V)
51.2 V
25.6 V
Rated capacity (@ 0.5C, 77℉/ 25℃)
100 Ah
200 Ah
Maximum voltage (cell 3.65 V)
58.4 V
29.2 V
Minimum voltage (cell 2.5 V)
40 V
20 V
Standard capacity (@ 0.5C, 77℉/ 25℃)
≥ 5.12 kWh (support parallel connection up to 8 pcs)
≥ 5.12 kWh (support parallel connection up to 8 pcs)
Continuous discharge / charge current (@ 77℉/ 25℃, SOC 50%, BOL)
100 A / 50 A
200 A / 100 A
Cooling mode
Natural (passive) cooling
Natural (passive) cooling
Working range of SOC
5% - 100%
5% - 100%
Ingress protection rating
IP65
IP65
Life cycle (@ 77℉/ 25℃, 0.5C charge, 1C discharge, DoD 50%
> 6,000
> 6,000
Remaining capacity at the end of life (according to warranty period, driving pattern, temp. profile, etc)
EOL 70%
EOL 70%
Charging temperature
-4 ℉ ~ 131℉ (-20℃ ~ 55℃ )
-4 ℉ ~ 131℉ (-20℃ ~ 55℃ )
Discharging temperature
-4 ℉ ~ 131℉ (-20℃ ~ 55℃ )
-4 ℉ ~ 131℉ (-20℃ ~ 55℃ )
Storage temperature (one month)
-4 ℉ ~ 131℉ (-20℃ ~ 55℃ )
-4 ℉ ~ 131℉ (-20℃ ~ 55℃ )
Storage temperature (one year)
32 ℉ ~ 95℉ (0℃ ~ 35℃ )
32 ℉ ~ 95℉ (0℃ ~ 35℃ )
Dimensions (L x W x H)
20.15 x 14.88 x 8.26 inch (512 x 378 x 210mm)
20.15 x 14.88 x 8.26 inch (512 x 378 x 210mm)
Weight
99.2 lbs (45 kg)
99.2 lbs (45 kg)
1. Only authorized personnel are allowed to operate or make adjustments to the batteries
2. All data are based on ROYPOW standard test procedures. Actual performance may vary according to local conditions
3. 6,000 cycles achievable if the battery is not discharged below 50% DOD. 3,500 cycles at 70% DoD