The replacement hoover battery can be easily swapped from product to product. Giving you the ultimate versatility to complete your cleaning routine faster and easier. Use the latest lithium-ion technology, giving you the fade-free power and run-time. You need to tackle any job, anywhere. No memory effect, can be recharged as much as you like, won’t affect the effect life. Grade A cells ensure fast charges and low power consumption. Having a backup battery allows charging a battery while using the tool.

Specification:

Battery Capacity: 4000mAh

Voltage: 18V

Battery Type: Lithium-ion

Color: Black

Size: 5.15 x 3.34 x 2.14 inches

Weight: 1.24lb

Package Included :

1 X Powerextra 4.0 AH MAX LITHIUM-ION BATTERY (NOT include charger)

Compatible Models:BH55210 BH55210A BH57105 BH57005 BH53310 BH53310E BH57225 BH57205 BH57125 BH53350 BH53350E BH53420PC

Fit for Battery Part Number:BH25040 BH15030 BH15260PC

Fit for Charger Model:BH05000 BH05200

Tips:

1. Please make sure the battery that you are going to buy fits the brand, model and part number.

2. Always remove the battery from your vacuum when you are assembling parts, making adjustments, cleaning or when not being used for an extended time.

3. Please store it in a dry, clean, cool, away from heat and metal objects.

4. If you store this battery for a long time, it has to be 1/2 charged, then recharged every 6 months, do not fully charge, if you are going to store these batteries for a long time.

5. Please fully charge the battery before each use.

6. After use, it is recommended that the battery be cooled and then recharged.