Kastar BL-5B Battery & Charger Pack
- Battery & Charger
- 1 Charger + 1 Batte…
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Kastar
Replacement 890 mAh lithium-ion battery with foldable-plug smart charger for compatible cameras, radios and keyboards
This pack supplies one 3.7 V lithium-ion cell rated at 890 mAh and a matching wall charger. It targets owners of compatible compact cameras, mini keyboards, FM radios and Bluetooth devices that use the BL-5B form factor. The bundle replaces an original pack and adds a dedicated charging cradle.
The included AC adapter accepts 100–240 V input and delivers 4.2 V at 600 mA through a foldable flat pin for compact storage. A red LED shows active charging while a green LED signals standby or full charge, removing guesswork from the recharge cycle.
Check that your device lists the BL-5B model or one of the exact model numbers shown in the compatibility list. The charger output is fixed at 4.2 V 600 mA so it cannot charge larger-capacity packs or different chemistries. Buyers needing multi-bay charging or faster rates should look elsewhere.
| Brand | Kastar |
|---|---|
| Model | BL-5B |
| Part Number | MCH-1B-BL5B-H |
| Type | Battery & Charger |
| Pack | 1 Charger + 1 Battery |
| Chemical | Li-Ion |
| Capacity | 4.26 Wh |
| Dimensions | 3*2*2 Inch |
| Features | Foldable Flat Plug |
Other versions of this model
Same family, different memory, cooler or clock — compare before you commit.
The lithium-ion chemistry provides reliable performance over hundreds of cycles; actual lifespan depends on usage patterns and storage conditions.
The 600mA output current sets the charge speed; the unit draws 100–240V AC and delivers 4.2V DC without active cooling.
The compact wall adapter runs silently with no fan; it may become warm during charging but stays within normal operating temperature.
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