Batteries Reviews
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Better options out there...
Milliamp-hours is not the whole story
They seem to last forever.These batteries come CHARGED (some don't).

- Compatible with AA, AAA NiMH and Ni-Cad batteries
- Includes 4 AA-size NiMH batteries
- Operates from 100 to 240 volts AC, comes with U.S. plug
- Overnight 8-hour charge with auto-off timer
- Reverse-polarity protection; peak voltage shutdown
List price: $19.95 (that's 10% off!)

Batteries don't hold a charge
The best charger!
Works great
- For use with Palm V, Palm Vx, or IBM c3 organizers
- Lightweight and compact design
- LED shows charging status
- Uses 2 AA batteries
- Includes serial port and cable for easy connection to computers
List price: $49.99 (that's NaN% off!)

...I would hope that... the product would be of much higher quality.
Did its job
Fantastic accessory!Furthermore, I do a lot of international travel and was worried about recharging/synching my Palm while on the road and also avoiding dangerous fluctuations in voltage that could fry the unit. Requiring only 2 AA batteries (available everywhere), I now never have to worry about running out of juice.
For those who travel, this is a must!

- Set of 2 AA battery-powered TalkAbout radios with accessories
- 5-mile range, 22 channels, 38 privacy codes
- 10 audible call tones, talk-confirmation tone
- Audible low-battery alert and battery meter
- Voice activation (VOX) when used with optional accessory
List price: $59.99 (that's NaN% off!)
Used price: $29.98
Buy one from zShops for: $54.99

Not as good as i hoped
Very Decent radio
Good RadiosIncluded nicads are nice but a bit tough to get out when you want to switch to standard batteries. The charger allows you to charge just the nicads...nice. The display is hard to read when you look directly at it for some reason. Angle the unit and it's fine. These are not the smallest units around, but fit well in an adult hand and appear to be sturdy. Overall, very good units at this price point.

- Rechargeable battery pack for Pentax digital cameras
- Lithium-ion chemistry free of memory effect
- Replacement of Pentax DL18
- Compatible with Pentax Optio S and S4
List price: $59.99 (that's 40% off!)
Used price: $38.00
Buy one from zShops for: $14.26

Wrong picture?
Geniune Pentax Battery1) It is the Genuine and Authentic Pentax battery which was shipped with the Pentax S4i.
2) I would always suggest purchasing the genuine branded Pentax battery so you know what you are getting. You just don't want to mess with possible mismatches or where a generic is made to fit multiple applications.
3) If purchasing online from others...make sure you get the true thing. Know what you are buying.
4) Yes....the picture on Amazon is not accurate. It is not black...rather grey. I can assure you I received the genuine battery.
Excellent Generic
- 4-pack of AAA-sized rechargeable batteries
- Designed for high-drain applications such as digital cameras, video games, and portable audio/video products
- Nickel-metal hydride (NiMH) construction
- 700 mAh, 1.2 volts per battery
- Rated for up to 1,200 charges
List price: $24.99 (that's NaN% off!)

Power Appears to Drain Rapidly
Wow, great batteries!
their capacity is different

Not user friendly
Delivers what it promisesI checked with my meter--it brings batteries as low as 1.4 VDC back up to 1.51 or 1.52 VDC (new, they tend to be at 1.54 VDC). I have several sets of batteries I've recharged at least three times and they are still working fine.
The key is following the directions: do not wait until the batteries are dead. Emerson states it will not work with completely dead batteries.
A good money saver with convenience
- Advanced cordless radar and laser detector reads all radar bands from miles away
- Intelligent AutoSensitivity mode increases range while minimizing false alarms
- High-efficiency power management uses minimum of battery power
- 9 user-programmable features for custom use
- Includes mounting accessories and travel case; 1-year limited warranty
List price: $329.99 (that's NaN% off!)
Buy one from zShops for: $289.95

CORDLESS!?! HAH!! Better invest in Duracell!!I agree that you'll have to buy the Smart Cord instead of relying on batteries. But save yourself the extra $30 for the S2 and the additional $30 for the Smart Cord and just buy the already corded 8500.
The idea of it being a cordless unit is a total and absolute ripoff!!! They need to extend the battery life to at least 100 hours for this to be a viable product.
ten years and still running
Escort S2 Radar Detector
- For use with any cordless phone with a 2.5 mm jack
- Earbud style with EarGels boost audio performance
- Flexible, noise-canceling boom-style microphone
- 4-foot cord gives you room to move
- Permits hands-free communication
Buy one from zShops for: $17.95

I hate it
Decent . .
Jabra EarPhone
- Never miss a photo opportunity with extra battery on hand
- Small, lightweight
- Compatible with Sony DSC-P5 and DSC-P3 digital cameras
List price: $65.99 (that's NaN% off!)
Used price: $14.50

batteryPlease give us the reference the MTBF and MTBR for the battery and how many hours the battery recomended for recharged.
Thank you for your attention.
smaller battery, smaller capacity
Nice Battery for my Sony Cybershot DSC-P3 camera