
Power up select Uniden cordless phones with this replacement NiMH battery that features a long life for reliable performance.
Q: Will this replace a BT1021 battery which is DC 2.4V, 300mAh?
A: Yes, this replacement is compatible.
Q: Is this battery compatible with my Uniden phone that uses a model BT-1007?
A: Most rechargable batteries are 1.2 volt DC. Similar in size to AAA'S. Two together would be 2.4 volts, 3 together 3.6 volts etc. It's the amp hour rating that's important, as they differ. The higher the amh the longer it'll last. Also the small terminal connector (plug in) has to match your phone. Make sure the polarity (positive on positive negative on negative) is correct, on the terminal plug in.
Q: will this work if its replacing a 700mAh?
A: This battery is rated at 2.4V, 660mAh, so it should work fine if your old battery is rated for 2.4V.