INSTEN Ni-MH Cordless Phone Battery for Uniden BT-446

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ITEM# 13731689
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    ITEM#: 13731689

    This rechargeable cordless phone battery will keep your phones working so you won't miss calls. Keep a spare battery on hand for emergency calls.

    • Will not overcharge
    • Comparable standby and talk time to original battery
    • Color: Green
    • Voltage: 3.6V
    • Included items: BT-446 battery

    • Compatibility:
    • Uniden 2.4GHz series: DCT6464, DCT6465, DCT648-2, DCT6485, DCT748, DCT7488, DCX640, DCX770, TRU446, TRU446-2, TRU4465, TRU4465-2, TRU448, TRU448-2, TRU4485, TRU4485-2

    • Uniden 5.8GHz series: TCX580, TCX800, TCX805, TCX860, TCX905, TRU448, TRU4485, TRU5860, TRU5860-2, TRU5865, TRU5865-2, TRU5885, TRU5885-2, TRU8860, TRU8860-2, TRU8865, TRU8866, TRU8880, TRU8880-2, TRU8885, TRU8885-2, TRU8885-3, TRU9460, TRU9460-2, TRU9465, TRU9466, TRU9480, TRU9480-2, TRU9480-3, TRU9480-4, TRU9485, TRU9485-2, TRU9488, TRU9488-2, TRU9488-3, TRU9496, TRU9565-2, TRU9585, TRU9585-2, TRU9585-3, TWX977, TXC580, WXI477

    Warning: California residents only, please note per Proposition 65 that this product may contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.


    Battery Size Phone, Rechargeable
    Battery Type Rechargeable
    Product Features Rechargeable
    Dimensions 4x3x1
    Model Number 335890
    Country of Origin China

    Product Reviews

    5 Stars
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    2 Stars
    1 Stars
    • Most Recent

    • mr charlie c
      Verified Purchase

      thnew batterys work great and last longer out of the charger with the extra capacity.

      Read More
    • Good
      Verified Purchase

      Good... This was a great deal for the batteries...

      Read More
    • Batter
      Verified Purchase

      Very Poor. Did not work . But they refunded me.

      Read More
    • Works fine in my Uniden DCX-640 cordless phones
      Verified Purchase

      So far they are working fine in my Uniden DCX-640 cordless phones.

      Read More
    • These batteries work for me.
      Verified Purchase

      The batteries fit my Uniden phones and after a couple months, seem to be working without any issues.

      Read More

    Questions & Answers

    • Q:

      "Why did you choose this product?"

      • A:

        I chose this product because I have Uniden phones that I like and do not want to replace but the batteries finally wore out. I tried a similar batter with less mAh and they quickly died or did not work well to begin with. I purchased one of these at Staples and it works great. Your prices are much much better so I'm ordering the remaining 3 from Overstock.

      • A:

        needed new batteries

      • A:

        I bought 2 of them years ago and need more of them to replace batteries in my other phones. The higher current rating allows me to leave them out of the chargers for a longer period of time.

      • A:

        lowest price I found

      • A:

        I need new cordless batteries and have always been pleased with my purchases from you. Your price is also much lower than Staples. Thanks!

      • A:

        Fits the phone; been trying to find the battery.

      Read more Read less
    • Q:

      "May I know what are the options meant?"

      • A:

        Hello sandyliu10, The options are for the number of battery two-packs you want to buy. If you buy one, you get two batteries, and so on. We hope this helps you. Thanks for shopping with us.

    • Q:

      "This is pack of 2, so we can purchase the number of packs. Then what is the options means? Battery (2 pk) means sell in 2 packs for 4 pcs? The order quantity will multiply it?"

      • A:

        Hello sandyliu10, Yes, each order is for two batteries. If you order two, you get four.Thank you for shopping with us!

    Shopping Tips & Inspiration

    Shipping & Returns

    Contact Information

    Usually leaves our warehouse in 1-2 business days. *

    Shipping Information:

    Our standard shipping method is ground shipping. We also offer expedited shipping for most items. Your final shipping cost and estimated delivery timeframe will be available at checkout.
    Standard shipping details
    Expedited shipping details

    Standard Return Policy for Electronics:

    The items must arrive at our warehouse within 30 days of purchase. You must return items in their original condition to qualify for a full refund. We will issue a partial refund of up to 70 percent if returned items have been opened, used, or returned late. More Details

    For your protection, all orders are screened for security purposes. If your order is selected for review, our Loss Prevention Team may contact you by phone or email. There may be a two business day delay to process your order.

    ** Most Oversize orders are delivered within 1-4 weeks. Some orders may take 6 weeks to be delivered.