Kastar
Kastar LI-42B 4-Pack Li-Ion 3.7V 1400mAh camera battery
Four-pack of 3.7V 1400mAh Li-Ion batteries replaces Panasonic Attune and WX-series headset cells with UL1642 and CE certified protection circuits
- TypeBattery
- Pack4 Batteries
- ChemicalLi-Ion
- Capacity5.18 Wh
- Dimensions3*2*3 Inch
- FeaturesHigh Capacity and Manufacture Price.
- Four batteries keep drive-thru headsets running longer
- 1400 mAh lithium-ion cells deliver extended talk time
- 7 V output matches original Panasonic specifications
- Built-in protection circuits guard against over-charge and over-heat
- Meets UL 1642 and CE safety standards for reliable replacement
Kastar LI-42B 4-Pack Camera Batteries
This four-pack of lithium-ion cells replaces the original power source for Panasonic Attune series and WX-series drive-thru communication headsets. Each unit delivers 3.7V and 1400mAh for extended talk time. The pack suits operations that run multiple headsets across shifts and want a ready supply of spares.
Check Headset Model Before Ordering
Verify that your headset is listed among the compatible Panasonic Attune, Attune 3020, Attune 3050, Attune I, Attune II, Attune II HD3, WX-CH455, WX-SB100 or WX-ST100 models. The batteries are not suited for other camera or headset families. Confirm the voltage and form factor match the original equipment specification.
Safe Operation With Built-In Protection
Each cell includes over-charge, over-discharge, over-voltage, over-current and over-heating circuits and meets UL1642 and CE safety standards. The lithium-ion chemistry runs cool during normal headset use and holds its rated 5.18 Wh capacity across charge cycles. No special cooling or maintenance is required.
Highlights
- Four batteries keep drive-thru headsets running longer
- 1400 mAh lithium-ion cells deliver extended talk time
- 7 V output matches original Panasonic specifications
- Built-in protection circuits guard against over-charge and over-heat
- Meets UL 1642 and CE safety standards for reliable replacement
Specifications
| Brand | Kastar |
|---|---|
| Model | LI-42B |
| Part Number | BA-4B-PS42B-P |
| Type | Battery |
| Pack | 4 Batteries |
| Chemical | Li-Ion |
| Capacity | 5.18 Wh |
| Dimensions | 3*2*3 Inch |
| Features | High Capacity and Manufacture Price. |
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Questions about this item
Does the 4-pack include a charger or only the four LI-42B batteries?
The pack contains four LI-42B lithium-ion batteries rated at 3.7 V and 1400 mAh each; no charger is included.
Which Panasonic headset models are covered by the LI-42B 4-pack?
The batteries replace the power cells in Panasonic Attune, Attune 3020, Attune 3050, Attune I, Attune II, Attune II HD3, WX-CH455, WX-SB100 and WX-ST100 headsets.
What does the 5.18 Wh rating mean for daily drive-thru use?
Each 5.18 Wh cell delivers 1400 mAh at 3.7 V, giving extended talk time between charges on compatible Panasonic headsets.
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