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Ships within 48 hours · Estimated delivery Sep 4 - Sep 9
21700 Protected
Chemistry: Lithium-ion with built-in voltage regulation
Super High Capacity: 7000mAh for maximum runtime
Philips Norelco 8171XL
Compatible upgraded battery for Philips Sonicare 49mm 3.7V Li-ion with solder tabs 0-9912-G 21700 ProtectedThis is an compatible upgraded rechargeable 3. 7V Li ion battery with 35% more capacity than the original battery and is an ideal replacement for specific Philips Sonicare toothbrush models that utilise a Lithium ion battery. Compatible models include DiamondClean, FlexCare, HealthyWhite, and EasyClean toothbrushes. This rechargeable battery boasts a high capacity and is equipped with solder tabs on both ends, facilitating straightforward installation
