Brand | OSIM |
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Manufacturer | OSIM |
Place of Business | 1 |
Model | BK-40AAABU |
Model Name | BK-40AAABU |
Part Number | bk-40aaabu |
Compatible Devices | Remotes |
Number of Items | 4 |
Voltage | 1.2 Volts |
Batteries included | Yes |
Batteries Required | Yes |
Battery Capacity | 400 Milliamp Hours |
Battery Cell Composition | NiMH |
Does it contain liquid? | No |
Manufacturer | OSIM |
Item model number | BK-40AAABU |
Product Dimensions | 8 x 0.5 x 1 cm; 30 g |
ASIN | B0CWF7F22S |
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Ships from: 鶹 Sold by: OSIM FIRESAFE STORE
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First delivery on Jun 30
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OSIM 4Pack BK-40AAABU Ni-MH AAA Rechargeable Batteries 1.2V AAA Ni-MH Rechargeable Batteries 400mah for Cordless Phones, Remote Controls, Electronics
Purchase options and add-ons
Number of batteries | 4 AAA batteries required. (included) |
Brand | OSIM |
Battery cell composition | NiMH |
Battery capacity | 400 Milliamp Hours |
Recommended uses for product | cordless phone battery, Cordless Telephones, cordless telephone batteries, wirelss phones |
About this item
- BK-40aaabu 1.2V 400mah nimh rechargeable battery fit Almost All Pansanic Cordless Phones. Compatible with KX-TGD220N, KX-TGD22N, KX-TGD223N, KX-TGD224N, KX-TGD225N, KX-TGE273S, KX-TGE274S, KX-TGE275S, etc.
- Replacement battery for Pansanic cordless phones, Voltage: 1.2V, Capacity: 400mAh, Size: AAA. 4PCS nimh aaa rechargeable batteries in a box.
- BK-40AAABU battery is pre-charged, low self-discharge, can be recharged 2500 times. which can reduce your costs, is the ideal alternative to disposable batteries.
- NiMH batteries are made of more environmentally friendly materials than traditional batteries, and do not contain Hg/Cd/Pb, which is important for reducing heavy metal pollution and more suitable for widespread use in everyday electronic products.
- Newly bought nimh aaa rechargeable phone batteries are precharged and ready to use, and the best performance can be achieved after 3-4 times of charging and usage. If you have any doubts about the cordless phones model used, or any other quality problem please feel free to contact us.
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Product information
Technical Details
Additional Information
Batteries | 4 AAA batteries required. (included) |
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Date First Available | Feb. 25 2024 |
Customer Reviews |
4.5 out of 5 stars |
鶹 Rank |
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This Item ![]() OSIM 4Pack BK-40AAABU Ni-MH AAA Rechargeable Batteries 1.2V AAA Ni-MH Rechargeable Batteries 400mah for Cordless Phones, Remote Controls, Electronics | Recommendations | |||||
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Price | $17.26$17.26 | -5%$18.16$18.16 Was: $19.16 | $18.99$18.99 | $25.99$25.99 | $15.20$15.20 | -10%$15.29$15.29 Was: $16.99 |
Delivery | Get it by Wednesday, Jun 25 | Get it by Thursday, Jun 26 | Get it by Wednesday, Jun 25 | FREE Delivery | FREE Delivery | Get it by Wednesday, Jun 25 |
Customer ratings | ||||||
Sold by | OSIM FIRESAFE STORE | OuMaiKa | BINGFENG | BINGFENG | RocketBus | BINGFENG |
capacity | 400 milliamp hours | 400 milliamp hours | 400 milliamp hours | 400 milliamp hours | 400 milliampere hour | 550 milliampere hour |
battery quantity | 4 aaa | 4 aaa | 4 aaa | 6 aaa | 2 aaa | 4 aaa |
voltage | 1.2 volts | — | 1.2 volts | 1.2 volts | 1.2 volts | 1.2 volts |
re-usability | Rechargeable | — | Rechargeable | Rechargeable | Rechargeable | Rechargeable |
Product Description


AAA ni-mh rechargeable batteries is compatible with home applicance, such as remote control, handheld game, alarm clock, toothbrush, razor, digital camera, toy and portable audio player.


OSIM Ni-MH AAA Rechargeable Batteries
- Quantity: 4Pack
- Voltage: 1.2V
- Capacity: 400mAh
- Size: AAA(HRMR03)
- Recyclable: 2500times
- No memory effect
- Batteries have longer life
- High performance, up to 2,500 rechargeable cycles.
BK-40AAABU Ni-MH AAA Rechargeable Batteries
Replacement Battery for Pansanic Cordless Phones
AAA NI-MH rechargeable battery features a capacity of 300mah and is durable, making it ideal for both professional applications and daily use. It does not contain any heavy metals such as Hg, Cd, and Pb, which makes it a green energy source that will not pollute the environment.
- Precharged 15%~30% of capacity. Could be used when you get it.
- Batteries have excellent performance after the first three to five times of charging and discharging. They also do well after long periods of non-use.
- Batteries are fantastic for high-performance devices such as digital cameras, children's toys, RC remote controls MP3 players Etc.
Up to 2500 Cycles
All of our aaa nimh rechargeable batteries has no Hg, Pb, Cd pollution, Safe and Recyclable. AAA nimh rechargeable batteries with special metal and protection technology extend the life of each battery to 2500 cycles.
Good Performance
Support Leak-proof protection, over-current protection, and over-temperature protection to ensure good performance in any extreme weather or temperature from -20℃ ~ 60℃ / -4°F ~ 140°F.
Low-self Discharge
With low-self discharge function rechargeable ni-mh aaa batteries can hold more than 80% capacity after 3 years of non-use.
NiMH AAA Rechargeable Batteries Widely Daily Usage
For Alarm Clock
For Calculator
For TV Remote
For Game Remote
BK-40AAAABU 1.2V 400mAh AAA HRMR03 Cordless Phone Batteries

BK-40aaabu 1.2V 400mah ni-mh aaa rechargeable batteries fit almost all pansanic cordless phones. Compatible with KX-TGD220N, KX-TGD22N, KX-TGD223N, KX-TGD224N, KX-TGD225N, KX-TGE273S, KX-TGE274S, KX-TGE275S, etc.
