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Duracell Power - Inverters, Battery Chargers, Powerpack, Jump Starters
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Uniden Cordless Phone Batteries And Chargers

Choose The Model Of Your Uniden Cordless Phone To Find Uniden Batteries, Uniden Adapters and Accessories:
Jump to model names beginning with:   B E
B3801 B4101
EX2100 EX3810 EX925
EX255 EX4100 EX945
EX3101 EX4101 EXA950
EX3102 EX4102 EXAI980
EX3300 EX4112 EXI975
EX3800 EX4800
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Uniden Cordless Phone Information:
What is the difference between an OEM cordless phone battery and DuracellDirect's cordless phone batteries?
We carry replacement Duracell Direct cordless phone batteries for Uniden cordless phones that will meet or exceed OEM manufacturer specifications. All aftermarket Uniden cordless phone battery products come with a full one year warranty, and carry various UL, CE, RoHS and FCC safety certifications. Aftermarket cordless phone batteries are built with high quality materials and newer technology which makes them longer lasting cordless phone batteries, safe, and have an advantage over OEM Uniden cordless phone batteries.

What different types of Uniden cordless phone batteries are there?
There are several different types of aftermarket Uniden cordless phone batteries that you might find on DuracellDirect. These different Uniden battery chemistry types are: Li-Ion (Lithium Ion), Ni-Cad (Nickel Cadmium), Li-Poly (Lithium Polymer), or NiMH (Nickel Metal Hydride). Li-Ion is a fairly common cordless phone battery chemistry type for Uniden batteries. Each Uniden cordless phone battery chemistry type has advantages and disadvantages, such as longer life per charge, longer overall life cycle, weight, size, faster charge time, or stability. All four battery chemistry types are universally accepted in Uniden cordless phones.

Why do Uniden batteries have different capacities?
Uniden cordless phone battery capacity is measured in “mAh” (milliampere-hour). Many different factors affect cordless phone battery capacities: in particular, cordless phone battery cell size, voltage, wattage, and even the battery chemistry type. The more electrolyte and electrode material there is in the cordless phone battery cells, the larger the capacity will be if the chemistry make up is the same. Uniden cordless phone batteries with larger capacities will always last longer than cordless phone batteries with lower battery capacities.

How long will my Uniden cordless phone battery last?
Your replacement Uniden cordless phone battery should last a few hours for recording and playback. Recharging your Uniden battery will take one to three hours to reach a full charge, with 80% battery capacity being reached the first hour. Uniden cordless phone battery lifespan should last for about three years and can handle over 500 discharge / charge cycles.

How safe are Uniden cordless phone batteries and batteries in general? How do I take care of my Uniden battery?
DuracellDirect replacement Uniden cordless phone batteries, chargers and accessories are very safe, tested and hold various UL, CE, FCC and RoHS safety certifications before being sold to our customers.

Aftermarket Uniden batteries from DuracellDirect are very durable but need to be taken care of properly to ensure a long lasting cordless phone battery. Avoid leaving your cordless phone battery in poor environments that include hot temperatures, freezing temperatures, rain, moisture, high impact, and abusive conditions which can damage or void your Uniden cordless phone battery. Do not disassemble your Uniden cordless phone battery as it can damage the internal battery cells and short circuit the internals. If your Uniden battery becomes defective, please check to see if it is still under warranty. If your Uniden battery is out of warranty, make sure it is disposed of at your nearest battery recycling center.

If you are unsure if our replacement Uniden cordless phone battery or Uniden cordless phone charger is compatible with your cordless phone model, please contact our customer service. We also carry many other manufacturers and brands for cordless phone batteries and cordless phone chargers.

To find Uniden Batteries, Battery Chargers, Adapters, and Accessories select the model of your Uniden Cordless Phone.

At we are proud to offer our 100% Customer Satisfaction Guarantee on all of our Uniden Batteries, Uniden chargers, Uniden adapters and accessories.