Replacement Battery for Waterpik 900 Sonic Toothbrush (700mAh Ni-MH 2.4V)

- This is a high-quality "700mAh - Ni-MH - 2.4V" shaver replacement battery. - With an 80% performance guarantee of the original capacity for 12 months. - Savvy incorporation of grade "A" battery cells enhances the performance of the battery, making it as good as the original ones. - The high-impact ABS and polycarbonate plastic provides immense strength and stability to the battery, making it highly durable. - The battery is meticulously manufactured according to the provided specification of manufactures, which makes these batteries completely align with the products.