I have these batteries fitted https://www.yuasa.co.uk/rec80-12.html
what do i need to change in the mk gel pl8 profile to chargd these correctly? Thx in advance.
Cyclic (or Boost) charge Voltage at 20°C (V)/Block 14.52 (±3%) SO 14.4 is safe, and OK when the batts are at 25C in summer and warmer than your room after use.
Cyclic (or Boost) charge Voltage at 20°C (V)/Cell 2.42 (±3%)
Cyclic Chg voltage tmp correction factor from std
20°C (mV)
-4
Charge Current
Cyclic (or Boost) charge current limit (A) 20 25 is safe, the limit is in case of a large block of batteries.
Maximum Discharge Current
1 second (A) 480 (thats terrible. The odyssey is 5000 Amps! And 1500 amps for 5 seconds!)
1 minute (A) 310 (thats just as terrible!)
Cyclic Life Data
100% DOD down to 80% capacity 300
75% DOD down to 80% capacity 500 (thats about 400 at 80% so worse than MK and Odyssey.)
50% DOD down to 80% capacity 600
25% DOD down to 80% capacity 1400
Impedance
Measured at 1 kHz (mΩ) 4.7 And this is why it cant deliver any power and charge rate is limited... Odyssey is 2.5mOhm so twice as good, MK 3.5mOhm so much better. These will have high voltage sag/drop under even moderate load which is why they are cheap.
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