HQRP - Replacement Li-ion Battery 14.8 V 3400 mAh 4-Pin for Marshall Kilburn Portable Bluetooth Speaker
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About this product
Replace an aging speaker battery and restore portable listening with this lithium-ion replacement battery pack compatible with Marshall Kilburn Portable Bluetooth Speaker 04091189 / TF18650-2200-1S4PA 4-Pin. Designed to match the required 14.8 V output and 3400 mAh capacity, it helps resolve common issues like short play time, frequent recharging, or unexpected shutdowns, making it a practical repair or spare battery solution for everyday Bluetooth speaker use at home, work, or on the go. Disclaimer: This is not an Original Equipment Manufacturer (OEM) product, HQRP branded product is a replacement. All brand names and logos are registered trademarks of their respective owners. Any use of the brand names or model designations for this product are made solely for purposes of demonstrating compatibility.
Features
HQRP Rechargeable Battery
Compatible with Marshall Kilburn Portable Bluetooth Speaker; Replacement for 04091189 / TF18650-2200-1S4PA; 4-pin battery connection supports proper fit and electrical contact
Battery Voltage: 14.8V; Capacity: 3400mAh; Li-ion;
Specifications
- BrandHQRPModel Number887774403312662Product NameReplacement Li-ion Battery 14.8 V 3400 mAh 4-Pin for Marshall Kilburn Portable Bluetooth SpeakerBattery ChemistryLithium-ionNumber Of Batteries Included1Voltage14.8 volts
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Replace an aging speaker battery and restore portable listening with this lithium-ion replacement battery pack compatible with Marshall Kilburn Portable Bluetooth Speaker 04091189 / TF18650-2200-1S4PA 4-Pin. Designed to match the required 14.8 V output and 3400 mAh capacity, it helps resolve common issues like short play time, frequent recharging, or unexpected shutdowns, making it a practical repair or spare battery solution for everyday Bluetooth speaker use at home, work, or on the go. Disclaimer: This is not an Original Equipment Manufacturer (OEM) product, HQRP branded product is a replacement. All brand names and logos are registered trademarks of their respective owners. Any use of the brand names or model designations for this product are made solely for purposes of demonstrating compatibility.

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| Pros for HQRP - Replacement Li-ion Battery 14.8 V 3400 mAh 4-Pin for Marshall Kilburn Portable Bluetooth Speaker | |||
|---|---|---|---|
| There were no pros for this product— | Battery Life, Charging Speed, Overall Performance, Portability, Size | Battery Life, Overall Performance, Charging Speed, Ease of use, Compatibility | There were no pros for this product— |
| Cons for HQRP - Replacement Li-ion Battery 14.8 V 3400 mAh 4-Pin for Marshall Kilburn Portable Bluetooth Speaker | |||
| There were no cons for this product— | Compatibility, Heat Dissipation, Magnetic Strength, Weight | Cold Weather Performance, Motion Detection, Video Quality | There were no cons for this product— |
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