BP-LFP-2725(D)
Revision 1-2
9
D Technical data
BP-LFP-2725(D)
ELECTRICAL DATA
Cell type
A123 ANR26650-M1B
Nominal capacity
2.5 Ah
Nominal voltage
25.6 V
Energy
64 Wh
Voltage range Corepack
19.2 V…29.2 V
Overvoltage switch-off
Once first cell reaches 3.65 V
Overvoltage switch-off Recovery
Once first cell drops below 3.3 V
Undervoltage switch-off
Once first cell reaches 2.4 V
Undervoltage switch-off Recovery
As soon as all cells are over 3.1 V
Short-circuit switch-off
~64 A (200 µs)
Fuse
20 A
Own power consumption in energy-saving
mode
100 µA max.
Maximum installation height
5000 m
CHARGING PARAMETERS
Recommended end-of-charge voltage
27.6 V ±0.02 V
Charging mode
CC/CV
Recommended charging current
1 C (2.5 A)
Maximum charge current
2.4 C (6 A)
Shutdown by BMS
>6 A
Operating temperature range
-20…+55 °C
Shutdown temperature range
-30 °C (Recovery -25 °C)…+65 °C (Re60 °C)
DISCHARGE PARAMETERS
End-of-discharge voltage
~19.2 V
Recommended discharge current
1 C (2.5 A)
Maximum discharge current
6 C (15 A)
Shutdown by BMS
>18A ±2 A
Operating temperature range
-20 °C…+55 °C
Shutdown temperature range
-30 °C (Recovery -25 °C)…+75 °C (Re70 °C)
