500mAh Lithium Polymer Battery Power For Fingerprint Padlock

The Fingerprint Padlock is a game-changing travel-sized lock, designed and developed based on the core philosophy of defending your valuables, liberating your thoughts from luggage, and giving you a fun and car-free journey. With cutting-edge fingerprint scanner, no one can open your belongings. Built in 500mah Lithium Polymer Battery give you a long using time, 2 years standby. 85 decibel alarm, safeguard your belongings. This device with 3 feet retractable cable, you can us it in backpack, luggage, bicycle, handbag…..

Fingerprint Padlock with 3 feet Steel Cable built-in 500mAh Lithium Polymer Battery

1.Unlock with your unique fingerprint

Using the most advanced fingerprint sensor, it gains access within only 0.5 seconds. Never worry about losing the key, forgetting your password or picking up your lock again. It provides unprecedented quick and safe experience.

2. Three feet retractable steel cable

The fingerprint padlock is characterized by a 3 feet (1 m) long retractable wire made from a 304 stainless steel, bearing weigh of 200 pounds (90 kilograms). 500mah lithium polymer battery as power bank, small weight with huge capacity. It can be long used on different occasions, such as safe luggage, backpacks, sports bags, bicycles, skis, strollers…

3.Super long standby

The device has built-in a 500mAh Lithium Polymer battery that lasts up to one year after one hour of use. In addition, it can be charged using a standard micro USB cable, and if it is found to be low on power, it should be fairly easy.

4.Anti-theft Alarm

If the lock is cut off or an unauthorized person tries to open it, the built-in real-time monitor will sound an alarm at 85 dB (the loudness as city traffic inside car). It can effectively warn thieves and protect your property.

5.Emergency LED Light

The fingerprint padlock also serves as an emergency light for it integrates a LED light of the same power as the general emergency flashlight. This lock is your true travel companion.

Battery Type
Part Number
Voltage @ Capacity
3.7V @ 500mAh
UL1571 AWG28 50mm*2
Cut-off Voltage
Thermistor (NTC)
10K 1%@+25C
50 x 25 x 4,1mm
Charge Temperature
0°C to +45°C
Discharge Temperature
-20°C to +60°C
Storage Temperature
-20°C to +45°C

500mAh Lithium Polymer Battery (Thickness range 2.5mm-14mm)

other lithium polymer battery application