Dr. Battery MPL16243P-12 10.8V 4100 mAh laptop battery
Lithium-polymer replacement battery delivering 10.8 V and 4100 mAh for compatible Toshiba Satellite and Chromebook models
- Battery typeLithium Polymer
- Battery voltage rating10.8 V
- Battery capacity4,100 mAh
- Product colorBlack
- Product typeBattery
- Compatible withToshiba Chromebook 2 CB35-B / CB35-B3330 / CB35-B3340 Toshib
- Lithium polymer chemistry delivers reliable 10.8V power
- 4100 mAh capacity supports extended unplugged sessions
- Smart control chip enables quicker charging and longer discharge
- Built-in protections guard against short circuit, overheat and overload
- Compatible with Toshiba Satellite Radius, Fusion and Chromebook 2 models
Compatible Toshiba models
This replacement battery fits Toshiba Chromebook 2 CB35-B series and Satellite Radius, Fusion and standard Satellite laptops including 14-inch E45W and 15-inch P50W and P55W models. It is built for owners of those specific machines who need a new power source.
Voltage and capacity match
The pack delivers 10.8V and 4100 mAh using lithium polymer cells, matching the electrical specification required by the listed Toshiba devices. A different voltage or capacity would prevent correct operation, so this figure is the primary compatibility check.
Built-in protection chip
An integrated smart control chip provides quicker charging, lower power consumption and longer discharge time while enabling short-circuit, overheat and overload safeguards. These circuits protect both the battery and the laptop during daily use.
How it compares
Measured against everything we stock in Laptop Chargers & Batteries, at today’s prices. Recalculated every night.
- Price $40.99
- Pricier than about 72% of the 27,790 comparable items (median $30.99).
Specifications
| Product | |
|---|---|
| Brand name | Dr. Battery |
| Model name | MPL16243P-12 |
| Product color | Black |
| Product type | Battery |
| Power | |
| Battery type | Lithium Polymer |
| Battery voltage rating | 10.8 V |
| Battery capacity | 4,100 mAh |
| Compatibility | |
| Compatible with | Toshiba Chromebook 2 CB35-B / CB35-B3330 / CB35-B3340 Toshiba Satellite E45 W Toshiba Satellite Fusion L55 W-C5320 Toshiba Satellite Radius 14 E45 W / 15 P50 W-C-10E / 15 P55 W-C5208X-4K / 15 P55 W-C5314 / 15 P55 W-C5316-4K / E45 W-C4200X / L55 W-C5259 / P55 W-C5200X / P55 W-C5204 / P55 W-C5208-4K / P55 W-C5208X Original Battery Part Number : PA5208U-1BRS *** Not compatible with the following models : Satellite P55 W-B series |
Questions about this item
How long will the 4100 mAh capacity actually run my Toshiba Satellite Radius 14 E45W?
The 4100 mAh rating at 10.8V delivers roughly 45Wh, which typically powers compatible Toshiba models for several hours of mixed use; actual runtime depends on screen brightness, workload and battery age.
Does the 10.8V output match the original PA5208U-1BRS battery specification?
Yes, the replacement is rated at 10.8V, the same voltage as the OEM PA5208U-1BRS pack, so it will charge and discharge correctly in the listed Satellite and Chromebook models.
Will the MPL16243P-12 pack fit inside my Toshiba Satellite Fusion L55W-C5320 without modification?
The battery is built to the original form factor for the listed Toshiba Satellite and Chromebook 2 series, so it slots into the existing bay using the original screws and latches.
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