[Message Prev][Message Next][Thread Prev][Thread Next][Message Index][Thread Index]

Re: Battery charging??



Sweet, thanks!
On Wed, 16 Aug 2006 03:34:10 GMT, "A.J." <aj@xxxxxxxx> wrote:

>Charging current is usually limit to 10% by the battery. So a fully
>discharged 7AH battery will draw a maximum of 700mA from the charging
>circuit initially, which may or may not damage the onboard power supply
>circuitry depending on the current draw from system devices.
>
>
>"Michael" <sirflannelNO@xxxxxxxxxxxxx> wrote in message
>news:5mr4e2prevfigo3v9hq8uhq04g0r2vht48@xxxxxxxxxx
>>I was wondering if there was a rule of thumb as to how much power it
>> used to recharge batteries? Most panels list the maximum amp hours
>> that can be put on the panel. For example, how much energy does it
>> take to recharge a 12v 7ah battery?
>



alt.security.alarms Main Index | alt.security.alarms Thread Index | alt.security.alarms Home | Archives Home