ABYSS® 24V 50Ah Group 24 Battery Data Sheet

General Specifications
Physical Dimensions | 10.2" x 6.69" x 8.18" (260 x 170 x 208 mm) |
BCI Group Size | Group 24 |
Weight | 26.0 lbs (11.7 kg) |
Water Rating | IP65 |
Terminal Type | M8 x 1.25" |
Terminal Torque | 80-100 in-lbs (8-10 N-m) |
Case Material | Acrylonitrile Butadiene Styrene - Flame Retardant |
Cell Type | LiFePO4 |
Electrical Specifications
Nominal Voltage | 25.6V |
Nominal Capacity | 50 Ah @0.5C |
Capacity (watts) | 1290W |
Parallel Connection | Max. 6 units |
Series Connection | Max. 2 units |
BMS | 8S50A |
Circuit Protection |
Over charge, Over discharge, Over current, Over temp, Short circuit, Balance, Automatic Fault Recovery |
Cycle Life |
3000 times Cycles @100%DOD and 6000 times @80% DOD |
Self Discharge |
Less than 3% per Month |
Charge Efficiency |
100% @0.2C |
Discharge Efficiency |
98-100% @1C |
Charge Specifications
Charge Voltage |
28.8 ± 0.4V |
Standard Current |
10A |
Fast Current |
25A |
Cut-off Over Voltage |
28.8V |
Discharge Specifications
Standard Current | 10A |
Max. Con. Current | 50A |
Peak Current | 400A (300ms) |
Cut-off Voltage |
20V |
Temperature Specifications
Charge Temp | 0℃ to 55℃ (32℉ to 131℉) |
Discharge Temp | -20℃ to 60℃(-4℉ to 140℉) |
Storage Temp | -5℃ to 45℃(23℉ to 113℉) |
Certification & Compliance
UL1642 (cells) | File# MH49498 |
IEC62133 (cells) | Standard for Exporting Lithium-ion Batteries |
ROHS | Electrical and Electronic Equipment |
Shipping | UN 3480, CLASS 9 Hazmat |