Specifications:

Type: Battery

Rated Voltage: 21V

Power Input: 400W

Charger Input:110V, 50Hz-60Hz

Number of Batteries:1

Cells Per Batter: 10

Battery Weight : 20 OZ

Specification:

Type: Battery power adapter

Material: ABS

Plug type: US

Input voltage: 110-240V 50HZ/60HZ

Interface: about 5.5*2.5mm/0.2*0.1in

Output current: 1A

Weight: 9 OZ

Note：

1. Do not try to open the battery.

2. Protect the battery against continuous intense sunlight, fire, water, and moisture.

3. Do not damage the battery with sharp objects.

4. Do not discard this product at will.

5. Overcharging the device will reduce the life of the battery, unplug it from the charger in time to avoid overcharging.

6. If the battery does not last 10 minutes, it may be caused by overheating. Please wait for 5 minutes for the battery to cool down.

Battery Maintenance:

Please read the following notes on battery maintenance carefully

After receiving the product, please fully charge the battery before using it.

In order to protect the battery, please do not charge the battery for a long time. The best time to charge is not more than 6 hours.

Please do not charge the battery all night, it will seriously damage the battery life.

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

Do not leave the battery dormant for long periods of time. We recommend using the battery at least once every two to three weeks.

How to install battery

Step 1: Hold the machine firmly with one hand. Push down the battery unlock button located on the rear side of the battery with the other hand.

Step 2: Keep pushing the unlock button down and slide the battery backward out of the machine.

Step 3: You

21v Lithium Battery - 4.0 Ah Battery with Charger Adapter Led Indicator Compatible with Leaf Blower