Product attribute:

Type: Replcement Rechargeable Battery

Battery Type: Li-ion

Voltage: 18V/20V

Capacity:3000mAh/4000mAh/6000mAh/9000mAh

Battery Advantages:

1.BEST PERFORMANCE and PERFECT COMPATIBILITY: Fully compatible with the original charger and vacuum cleaner.It's easy to install .

2.TRUSTWORTHY RELIABILITY: No memory effect,Low rate of self-discharge (1% per month) .Patented battery balancing technology,

Built-in over protection circuits provide safety and reliability from fire and explosion.

3.GREAT SAFETY: Quality Li-ion battery cells with CE and UL approval.It imports from Japan,quality guaranteed.

4.Advanced Li-Ion technology provides improved energy density.

5.STRONG WARRANTY: 7 days money back,1 year limited seller's guarantee against manufacturer defects from purchase date.

Warm Notes:

1.Please fully charged battery before first use.

2.If you are not going to use the battery for a month or longer, store it in a clean, dry, cool place away from fire and water.

3.Please recharge it after long storage . As Ni-Cd/Ni-MH and Li-ion batteries will self-discharge during storage.

4.Do not Separation, extrusion, and impact.

5.If the item is defective, please notify us within 7 days after receiving it.

6.Normally, We will send the items within 2-3 business days once your payment is completed.

Usually, after we dispatch, the express system takes 3-7 working days to updating tracking No.

to the system. A mostly, the parcel can be delivered in 6 weeks.

If you do not received your parcel in time, please kindly advise us, we will track the parcel.