LHI JJR/C H37 2PCS 3.7v 500mAh Lithium ion Battery with 1 In 4 Charger
Product Description
LHI JJR/C H37 2PCS 3.7v 500mAh Lithium ion Battery with 1 In 4 Charger
- 1、This is JJRC H37 original battery, Is the matching battery with H37, with overcharge protection and short circuit protection, the appearance of fine, is your best choice.
- 2、Have a protective circuit, a lot of ordinary battery after a period of time will occur bulging, not only affect the use, there will be security risks. Our battery is the original battery, there are perfect protection measures, can effectively prevent the battery swelling.
- 3、Easier to install: because we are the original battery, so you can and your H37 exact match, the installation easier, no need surgery tools to put in and out of the battery compartment.
- 4、High capacity battery: 3.7v 500mAh Lithium ion battery will bring you more power and longer flying time.
- 5、Charger specifically designed for lithium battery charging, with overcharge protection and short circuit protection, you can protect the circuit and prevent damage to the battery. Can charge four batteries at the same time,When the battery is charging, the indicator light is red, the red light goes out and the charging is complete.
If you have any questions about our products, please contact us by e-mail or ask questions on the product page. We will do our best to help you!
What you will get
2pcs 3.7V 500mAh 20c Lithium ion battery
1pcs Charger
Size and weight
Battery size:6*1.7*0.8CM
Battery weight:16.54g(One)
Charger size:3.8*3.4*1.8cm
Charger weight:18.28g
Charger cable length:50.1cm
Charger output input voltage current
INPUT:DC5.0V 0.5-2.5A
OUTPUT:DC3.7V 500mA
Charging time
Note: This is the approximate time, not necessarily very accurate
Charging current less than or equal to 5% of battery capacity
Charging time (hours) =(Battery capacity (mAh)*1.6)/Charge current (MA)
The charging current is greater than 5% of the battery capacity, less than or equal to 10%
Charging time (hours) =(Battery capacity (mAh)*1.5)/Charge current (MA)
Charge current is greater than 10% of battery capacity, less than or equal to 15%
Charging time (hours) =(Battery capacity (mAh)*1.3)/Charge current (MA)
Charge current is greater than 15% of battery capacity, less than or equal to 20%
Charging time (hours) =(Battery capacity (mAh)*1.2)/Charge current (MA)
Charge current greater than 20% of battery capacity
Charging time (hours) =(Battery capacity (mAh)*1.1)/Charge current (MA)
Precautions
Before use to ensure that the battery clean, distinguish between positive and negative (red line on behalf of the cathode, black on behalf of the negative)
Please install the battery properly before use, do not place the battery near fire, burning, decomposition, avoid direct sunlight, moisture.
Keep the original packaging before use. If the product is not used for a long time, remove the battery.
