<div dir="auto">Hi there Wrenches far and wide, </div><div dir="auto"><br></div><div dir="auto">I’m wondering what sort of lifespans you’ve been seeing or expecting from the XW4548 Hybrid Inverter/Charger line. </div><div dir="auto">I’m swapping out the batteries on one that was manufactured jun19/2008. </div><div dir="auto"><br></div><div dir="auto">I don’t have much insight on the system overall other than the batteries are 5yrs old and have been charging hotter than usual and the owner accepts a bit of maintenance neglect. </div><div dir="auto"><br></div><div dir="auto">Thanks,</div><div dir="auto">Benn Kilburn<br clear="all"><br clear="all"><div dir="auto"><div dir="ltr" class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr"><div style="font-family:tahoma,sans-serif;font-size:14px;line-height:17px;font-weight:bold;color:black"></div><div style="font-family:tahoma,sans-serif;font-size:12px;line-height:14px;font-weight:normal;margin-bottom:10px;color:black"><table border="0" cellpadding="1" cellspacing="1" style="width:384px;font-family:tahoma,sans-serif"><tbody style="font-family:tahoma,sans-serif"><tr style="font-family:tahoma,sans-serif"><td style="width:96px;font-family:tahoma,sans-serif"></td><td style="width:272px;font-family:tahoma,sans-serif"><div style="font-family:tahoma,sans-serif;font-size:12px;line-height:14px;font-weight:normal;margin-bottom:10px;color:black"><div style="font-family:times;font-size:medium;color:rgb(0,0,0)" dir="auto">
</div>
</div>
</td></tr></tbody></table>
</div>
<table style="padding:0px;margin:10px 0px;border:medium;width:465px"><tbody></tbody></table>
</div></div></div></div>