, Fig 6.0 Difference rate discharge curves(25≧)
The higher the discharge current, the shorter the discharge
time. Sunnyway Batteries have an excellent high discharge capacity.
The relation between discharge current and time is shown in
fig 6.1
, Fig 6.2 Self-Discharge Characteristics
The self-discharge is affected by ambient temperature and storage
time. The higher thetemperature and longer the storage time
the greater the self discharge. See Fig 6.2.
, Fig 6.3 The Open Circuit Voltage And Residual Capacity
Relationship
Residual capacity can be estimated by measuring the open circuit
voltage as shown in Fig 6.3.
, Fig 6.4 Effect Of Temperature On Capacity
The battery capacity is affected by ambient temperature and
discharge current as shown in Fig 6.4.
, Fig 6.5 Life Characteristics Of Cyclic Use
The battery life is influenced by usage methods, discharge depth,
charge condition and so on , The relation between difference
discharge depth and cyclic use life is shown in fig 8.1.
, Fig 6.6 Life Characteristics Of Float Use
The float life at room temperature 6V12V series is 3-5 years,
2V series is 10-15 years. See Fig 8.2.