F type Cylindrical battery
Technological advantage and product characteristics
High capacity, low resistance, long cycle life;
Good storage performance, low self discharge;
Discharge platform stability, good safety performance;
Voltage stable and no memory effect;
Excellent consistency;
Green environmental protection.
Technical parameters
Type | QNF15 | 20QNF15 |
Rated voltage | 1.2V | 24V |
Rated capacity | 15Ah | 15Ah |
Weight | 280g | 5600g |
Size | Φ34×100 | 340×68×100 |
Self discharge | ≥90% | |
SOC working range | 0%~100% | |
-30℃discharge efficiency | ≥(Nominal capacity)70% | |
55℃0.1Ccharge efficiency | ≥(Nominal capacity)90% | |
Using temperature | -30℃~55℃ | |
Cycle life | 3 years 1000times | |
Application | Lifesaving cabin underground, Refuge chamber and other Mining products | |
