BAOBIAN 2.4V 400mAh Cordless Home Phone Battery for AT&T BT162342 BT-162342 BT166342 BT-166342 BT266342 BT-266342 BT183342 BT-183342 BT283342 BT-283342 (Pack of 2)
Quick take
This 2-pack replacement battery set is designed for cordless home phones that use a 2.4V, 400mAh Ni-MH battery pack with a BT183342/BT283342-style connection. Reviewers frequently describe it as a practical fix that brings older landline handsets back to usable battery life. The main thing to watch is compatibility, especially the connector type and not mixing similar battery pack numbers.
Pros and cons
Pros
- Made for specific AT&T and VTech cordless phone models that use the BT183342/BT283342 battery format.
- Rechargeable 2.4V Ni-MH batteries in a 2-pack, handy for backups or multi-handset setups.
- Buyers report it restores charge time and keeps older phones working without replacing the whole device.
- Connector and battery-cell type are clearly defined for matching the original pack.
Cons
- Not universal, strict model and connector matching is required for proper fit.
- Comparable pack numbers can look similar, but the listing notes they should not be mixed (example: BT183342 vs BT183482).
- There is limited public evidence here about how long the battery lasts across heavy daily use.
What buyers think
Buyer-review evidence for this battery pack is mostly centered on whether it fits and whether it restores usable charging. Multiple reviewers describe the replacement batteries as working as intended for their AT&T landline handsets and helping phones hold a charge again. Several comments also emphasize value, especially for households that would otherwise consider replacing the entire phone to solve a “dead battery” situation. Overall, the recurring themes are compatibility (fit) and improved charge behavior, but details like exact runtime per charge are not consistently provided in the available review snippets, so battery-life durability patterns are hard to quantify.
Compatibility matters more than specs
Even though this is a 2.4V, 400mAh rechargeable Ni-MH battery set, cordless home phone battery packs are usually picky about connector type and battery pack format. This product targets the BT183342/BT283342 battery class and is listed as a replacement for multiple AT&T and VTech model families, including numerous handset and base accessory part numbers.
Before you buy: confirm your original battery label matches the BT183342/BT283342 family and that your handset’s connector matches the one used on this pack. The listing also cautions against mixing this battery with other similarly labeled packs that use different battery cell setups (for example, it specifically notes BT183342 should not be mixed with BT183482).
Key features and specifications
- Battery type: Ni-MH (rechargeable)
- Voltage: 2.4V
- Capacity: 400mAh
- Cell configuration: AAA*2 battery cells
- Pack size: 2 batteries (2-pack)
- Intended use: Replacement battery pack for compatible cordless home phone handsets
Pros and cons for real-world use
Good fit for
- People with older AT&T or VTech cordless home phones that use the BT183342/BT283342-style battery pack.
- Households that want a practical replacement rather than buying a new handset, especially when the phone is otherwise working.
- Anyone who would benefit from a 2-pack, such as multi-handset setups or wanting an extra backup.
Not the best choice for
- Shoppers who want a “universal” cordless phone battery, because model and connector matching is essential.
- Buyers whose current battery pack label is close but not the same, since similar-looking pack numbers can represent different internal cell formats.
How to verify you are buying the right replacement
- Check the battery label on the old pack in your handset, look for BT183342/BT283342 or the exact format your phone uses.
- Compare the connector type against your original battery. If you cannot confirm the connector, do not assume voltage alone is enough.
- Confirm voltage and capacity match the original pack (this replacement is 2.4V, 400mAh).
- Do not mix pack types with other battery packs that use different cell setups, even if the voltage is the same.
Price and availability
This battery is positioned as a low-cost replacement option compared to purchasing a new cordless home phone system. Availability appears to be in stock for US shoppers, but prices can vary, so check the live listing for the most accurate total cost and current stock conditions.
Verdict
If your cordless home phone uses a 2.4V, 400mAh Ni-MH battery pack in the BT183342/BT283342 format, this BAOBIAN 2-pack is a straightforward replacement route, and buyer feedback commonly points to restored charging and a “keep the old phone running” value. The biggest buying caveat is compatibility, take the time to match the battery pack label and connector type, and you should be set.
FAQs
Is this battery compatible with AT&T cordless phones?
It is listed as a replacement for a range of AT&T cordless home phone models that use the BT183342/BT283342-style battery pack format. Verify your current battery label and connector type match before ordering.
Is this a universal cordless phone battery?
No. You should treat it as a model-specific replacement. The connector type and the exact battery pack format matter, and the listing advises not to mix similar-looking battery pack numbers.
What are the main specs?
This set uses rechargeable Ni-MH batteries rated at 2.4V and 400mAh, with an AAA*2 cell configuration.
What’s included in the pack?
The pack includes two batteries designed for compatible cordless home phone handsets (a 2-pack).
Can I use it with a different battery pack number that has the same voltage?
You should not assume it is safe or compatible. The listing cautions against mixing this battery with other similar packs (example: BT183342 vs BT183482), so match both connector type and the battery pack format.
Specifications
| Product Title | 2.4V 400mAh Cordless Home Phone Battery for AT&T BT162342 BT-162342 BT166342 BT-166342 BT266342 BT-266342 BT183342 BT-183342 BT283342 BT-283342 VTech CS6329 CS6114 CS6419(Pack of 2) |
|---|---|
| Category | Electronics > Accessories & Supplies > Telephone Accessories > Batteries |
| Brand | BAOBIAN |
| Manufacturer | BAOBIAN |
| Model Name | bt183342 bt283342 phone battery |
| Model Number | BB02183342 |
| Number of Batteries | 2 AAA batteries required. |
| UPC | 712190829087 |
| Battery Capacity | 400 Milliamp Hours |
| Voltage | 2.4 Volts |
| Reusability | Rechargeable |
| Amperage | 2.4 Amps |
| Compatible Phone Models | 89-1347-01-00, 8913470100, 89-1347-02-00, 8913470200, BT-183342, BT-162342, BT162342, BT166342, BT183342, BT-262342, BT266342, BT-283342,BT283342, bt183342/bt283342 cr1438, telephone battery pack cr1438 |
| Unit Count | 2.0 Count |
| Antenna Location | BT183342 BT283342 BT166342 BT266342 BT162342 BT262342 2SN-AAA40H-S-X2 |
| Battery Cell Type | NiMH |
| Battery Cell Composition | NiMH |
| Recommended Uses For Product | BT183342 BT283342 BT166342 BT266342 BT162342 BT262342 2SN-AAA40H-S-X2 |
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