What is the difference between an OEM laptop battery and DuracellDirect's laptop batteries?
DuracellDirect carries replacement Panasonic laptop batteries that are high quality and will either meet or exceed OEM
manufacturer power specifications. Our aftermarket laptop battery products come with a complete one year warranty and
have also attained various safety certifications, including UL, CE, RoHS and FCC. Our Panasonic aftermarket laptop
batteries will have a better build quality, improved internal technology, and higher quality battery cells, giving them
an increased advantage over OEM laptop batteries.
What different types of Panasonic laptop batteries are there?
Laptop batteries can be found with one of the four different chemistry types; Li-Ion (Lithium Ion), Li-Poly (Lithium
Polymer), Ni-Cad (Nickel Cadmium), or NiMH (Nickel Metal Hydride). Li-Ion batteries are the most popular chemistry types
for laptops. All four battery chemistry types are universally accepted for creating high quality replacement laptop batteries.
Why do Panasonic laptop batteries have different capacities?
Each laptop battery will have its own specific capacity measured in in “mAh” (milliampere-hour). Laptop battery capacity
is determined due to capacity size, voltage, wattage, and even the battery chemistry type. A higher battery capacity is
achieved from more electrolyte and electrode material in the battery cells. Larger laptop battery capacities will have a
longer run time in your Panasonic laptop than a laptop battery with a lower capacity.
How long will my Panasonic laptop battery last?
You can expect a fully charged battery in your Panasonic laptop to last a few hours or more of run time and one to three
hours to recharge. Within the first hour of recharging, 80% capacity is usually reached on the battery. Lifespan of
your Panasonic laptop battery is about three years and can be discharged / charged over 500 times.
How safe are Panasonic laptop batteries and batteries in general? How do I take care of my Panasonic battery?
Duracell Direct meets and exceeds safety and quality requirements for all Panasonic laptop batteries, chargers, power
adapters and accessories. Our battery products carry various safety certifications than include RoHS, CE, UL, and FCC.
Proper care of your Panasonic laptop battery is importable for a long lasting battery pack. Laptop batteries are very
durable, but fragile at the same time. Try to avoid putting your laptop battery in extreme conditions, including high
heat, moisture, rain, freezing temperatures, and high impact situations. If your Panasonic battery pack is defective
and won’t hold a charge, check to see if your laptop battery is under warranty before discarding. If it is not under
warranty, please recycle the laptop battery at your nearest battery recycling center.
If you need help or are not sure if our replacement Panasonic laptop battery or Panasonic laptop charger is compatible
with your model, you can contact our customer service team. DuracellDirect.com also sells
and laptop chargers
for a wide variety of other manufacturers, brands, and models.
To find Panasonic Batteries, Battery Chargers, Adapters, and Accessories select the model of your Panasonic Laptop.
At DuracellDirect.com we are proud to offer our 100% Customer Satisfaction Guarantee on all of our Panasonic Batteries, Panasonic chargers, Panasonic adapters and accessories.