hi, i would like to post how to calculate the the charging time for battery.
the equipment spec are
laminated solar panel: 12v, 180mA
lead acid battery: 12v, 1.2 Ah
so how to calculate the charging time?
and the load (motor), can i parallel with the battery?
solar panel and battery
2 posts • Page 1 of 1
solar panel and battery
by bennyben » Thu Nov 26, 2009 8:40 pm
- bennyben
- Posts: 4
- Joined: Tue Oct 13, 2009 4:23 pm
Re: solar panel and battery
by TonyB » Sat Nov 28, 2009 2:03 am
Easy. 1200mA / 180Ma = 6.7 hours of Full Sunlight.
You can connect the motor directly in parallel with your battery, even whilst charging, however the charge time will increase as your motor is drawing current.
You can connect the motor directly in parallel with your battery, even whilst charging, however the charge time will increase as your motor is drawing current.
-
TonyB - Posts: 501
- Joined: Sun Dec 02, 2007 3:45 am
- Location: Australia
2 posts • Page 1 of 1
Return to Solar Setups. Battery or other.
Who is online
Users browsing this forum: No registered users and 0 guests
