Ways to prolong HP pavilion dv7 laptop battery life
How to prolong rechargeable Li-Ion HP pavilion dv7 laptop battery runtime Keep the lithium-ion HP pavilion dv7 battery cool. Avoid a hot car. For prolonged storage, keep the notebook battery at a 40% charge level. Observe battery manufacturing date. Do not buy old stock, even if sold at clearance prices. Consider removing the battery from […]