If you're unsure of your battery amp hour rating, call us at 1-303-505-8760 for assistance
STEP 3: Select Your Battery Brand/Type
OR
Manually enter your battery cycles for a specific depth of discharge:
Cycles at % Depth of Discharge (80% preferred)
If you're unsure of your battery cycle rating, call us at 1-303-505-8760 for assistance
STEP 4: Cost Per Battery (Including Tax & Shipping)
$.00 Per Battery (USD)
(Our low HUP prices include tax and shipping!)
STEP 5: Core Charge Per Battery
(Some battery companies charge an extra fee called a "core charge" when you don't have old batteries to trade in. HUPsolar.com never charges any additional fees!)
HUP
Light areas show projected installation costs. Remember, most batteries
must be installed up to 4 times more often than HUP! Pennies/KWh means $thousands saved over 20 years!
How do I convert from Kilowatt hours to Amp hours?
That first depends on your system's voltage. Kwh = Amp hours x voltage / 1000
So a 12 volt system with a single Hup 17 would be 845 AH x 12 V / 1000 = 10.1 Kwh
A 48 v system with the same amp hours would have four Hup 17s. the batteries would add in series 12v + 12v+12v+12v= 48v
So even though the amp hours are the same as the first example, the voltage is higher. 845 AH x 48V / 1000 = 40.6 Kwh. Which is 4 times as much energy as the 12 v system.