Description

LEFEIYI 3S8P 18650 Lithium Battery Pack 12V 28000mAH, Lithium Battery Pack Protection Board 12V 28AH for Inverter Miner  

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.

7. Normal packages can be delivered within 4-6 weeks, sometimes extended to 7-9 weeks in special circumstances. If you have any questions, please do not directly initiate a dispute, contact us through the background, we will provide you with a satisfactory solution!

Basic product information:

Brand name: LEFEIYI

Product model: 3S8P

Battery capacity: 28000Mah

Standard voltage: 12V

Charging voltage: 12.6V

Cell capacity: 3500mAH

Product size: 150*65*60MM

Weight: 1.2kg

Color: Blue

With protection circuit: with overcharge, over discharge, over current, short circuit protection

Battery discharge requirements

1: Input: 5.5 * 2.1 plug wire

2: Output: 22# thread, length 150 mm

3: Maximum instantaneous current: 5A

4: Maximum working current: 3A

Tips:

Battery capacity = parallel number * cell capacity 3*4.2V=12.6V

Battery voltage = number in series * cell voltage 3500mAH*8=28000mAH

Applicable model: 12V electric wheelchair, electric scooter, electric bicycle

Lithium battery knowledge

1. You must use the 12.6 V Li-Ion battery charger charging standard.

2. Prohibit large current discharge.

3. Discharge is prohibited. The cell voltage should not be lower than 2.5 V.

4. It is strictly forbidden to disassemble and short-circuit the battery, which may be a short circuit caused by fire.

5. Use temperature 0 to 60

Picture display: