UL 552540 3.7v 540mAh Lipo Battery For Bluetooth Device-LiPo Battery Manufacturer

UL 552540 3.7v 540mAh Lipo Battery For Bluetooth Device

Details

Brief description Description :

Art No :AS552540 1.Voltage: 3.7v

Weight:10.9g 2.Capacity: 540mAh

Size :5.7*26*42.5 mm 3.Certification: UL/CCC

Material:Li-Polymer Battery 4.Application:Livestock Monitor,Security Camera,Bluetooth Headset

Warranty:3months-1year

Cycle life:500+ cycles battery

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Main parameter

Item			Rating	Note
3.1 Capacity		Typical	540mAh	Discharge:0.2CmA cut off Voltage:3V for cell
		Minimum	520mAh
3.2 Nominal Voltage			Average 3.7V	Discharge:0.2CmA cut off Voltage:3V for cell
3.3 AC Impedance Resistance			≤170mΩ
3.4 Discharge Cut-off Voltage			3.00V
3.5 Charge Current			108mA	Standard Charge
3.6 Charge Voltage			4.2V
3.7 Max. Charge Voltage			4.23V
3.8 Storage humidity			< 75%RH	Hygrometer
3.9 Fast Charge current			540mA	1.0CmA
3.10 Fast Discharge Current			540mA	1.0CmA
3.11 Weight			Approx 10.8g
3.12 Shipping Voltage			>3.80V
3.13 Operating Temperature	Charge		0~+45℃	Can be operated at max Altitude 3000m and 8%~90% humidity.
	Discharge		-20~+60℃	Get more than 50% discharge capacity (typical) in -15°C or +55°C.
3.14 Storage Temperature	less than 1 month		-10~+35℃	Recommended storage temp: 20℃,at the shipment state.
	less than 3 months		-10~+25℃
	Can be stored at -25 ℃ or +70℃ in 48hrs.

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Application field:

mart wearable device	smart mouse	anti-theft attendance machine	Eye massager
Samrt Watch	Fever clothing, warmer clothing	Siren, buzzer, warning device	Tire pressure mointor
Smart Bracelet	heated gloves	Wireless sensor	GPS Tracker
Smart Shoes	mini fan	medical belts	Bicycle Lamp
Luminous shoes	Hand sprayer	Facial massager	Electric toy
bluetooth headset	Bluetooth remote control	Facial cleanser

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