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Lithium Ion Polymer Batteries 602540 600mAh 3.7V 2.22wh Rechargeable Power Lipo Batteries For Beauty Device

Categories Lithium Polymer Battery Cell
Brand Name: RESKY
Model Number: LP602540
Certification: CE, RoHS, MSDS, Un38.3, IEC62133 available
Place of Origin: China
MOQ: 100pcs
Price: Negotiable
Payment Terms: T/T,Western Union
Supply Ability: 50000pcs/day
Delivery Time: 7-10days
Packaging Details: Standard export package
Nominal Capacity: 600mAh
Charging Current: 0.2c
Continuous Discharging Current: 0.5c
Max Discharging Current: 1c
Weight: 5g
Cycle Life: 500cycles
Warranty: 12months
Shipping: UPS, DHL, FedEx, TNT, by Air, by Sea, Special Line
Specification: 6*25*40mm
HS Code: 8507600090
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Lithium Ion Polymer Batteries 602540 600mAh 3.7V 2.22wh Rechargeable Power Lipo Batteries For Beauty Device

Product Description

Lithium Ion Polymer Batteries 602540 600mAh 3.7V 2.22wh Rechargeable Power Lipo Batteries For Beauty Device

NO.ItemsSpecifications
1batteries3.7v 600mah lipo battery
2Charge voltage4.2V
3Nominal voltage3.7V
4Nominal capacity600mAh 0.2C Discharge
5Charge current
Standard Charging:0.5C
Rapid charge: 1.0C
6Standard Charging method0.5C CC(constant current)charge to 4.2V, then CV(constant voltage 4.2V)charge till charge current decline to ≤0.05C
7Charging time
Standard Charging:2.75hours(Ref.)
Rapid charge: 2hours(Ref.)
8Max.charge current1.0C
9Max.discharge current1.0C
10Discharge cut-off voltage2.75V(0.2C)
11Operating temperatureCharging: 0 °C ~45 °C
Discharging:0 °C ~45 °C
12Storage temperature-10°C~ +45 °C
13DimensionLength: 40±2mm (not including tabs)
Width: 25±0.5mm
Thickness:6±0.2mm
14Drop TestThe cell is to be dropped from a height of meter twice onto concrete ground. No fire, no leakage
15cycle time≥500times


Selling Points:


Balanced Capacity & Compact Size: With 600mAh capacity and 2.22Wh energy, it strikes a perfect balance between runtime and size (6×25×40mm)—ideal for devices needing longer than mini batteries (e.g., 200mAh) but limited by thin/light design.


High Energy Density: Delivers ~370Wh/L energy density (calculated by 2.22Wh ÷ 6cm×2.5cm×4cm),outperforming traditional cylindrical batteries of similar volume, saving internal space for device integration.


Reliable Safety Performance: Soft-package Li-Polymer structure + built-in protection IC (against overcharge, over-discharge, short circuit, and overcurrent),effectively preventing swelling or thermal risks, meeting consumer electronics safety standards.


Long-Term Durability: Supports 300–500 charge-discharge cycles (at 0.5C charge/discharge rate, 25℃),maintaining over 80% capacity after 300 cycles—reducing replacement frequency for long-term use devices.


Wide Temperature Adaptability: Operates stably in -10℃~60℃ (discharge) and 0℃~45℃ (charge),suitable for indoor/outdoor devices (e.g., outdoor wearables, portable medical tools) under varying environmental conditions.


Low Self-Discharge: Loses only ~5% capacity per month at room temperature,ensuring devices (e.g., backup sensors) remain usable even after long storage without frequent recharging.


Key Features:


Physical Specifications: Dimensions 6mm (thickness) ×25mm (width) ×40mm (length),weight ~12–15g (typical),thin and flat design fits slim device casings (e.g., smart bracelets, thin sensors).


Electrical Parameters: Nominal voltage 3.7V (working voltage range: 3.0V–4.2V),capacity 600mAh (0.2C discharge, 25℃),energy 2.22Wh—matches the power demand of medium-power small electronics.


Charging Performance: Compatible with 0.5C–1C fast charging (max charge current 600mA),reaches 80% capacity in ~1 hour (with matching charger),improving user convenience.


Structural Design: Flexible aluminum-plastic film packaging,can be slightly bent (within 5°) to adapt to irregular device inner structures (e.g., curved smart glasses frames) without performance loss.


Environmental Compliance: RoHS-certified (free of lead, mercury, and other harmful substances),meets global environmental standards for consumer and medical electronics.


Main Application:
Mid-Size Wearable Devices: Advanced smart bracelets (with heart rate + blood oxygen + GPS), smart glasses (lightweight AR models), fitness armbands.


Portable Medical Equipment: Handheld pulse oximeters (for home/community use), mini portable blood pressure monitors, small insulin coolers.


IoT & Smart Sensors: Wireless temperature/humidity sensors (for smart agriculture/warehouses, 1–2 months of use per charge), Bluetooth gateways (for smart homes, low-power standby), asset tracking tags (for logistics, long standby + compact size).


Consumer Electronics: High-capacity wireless earbud charging cases (supports 2–3 full charges for earbuds), mini digital voice recorders (portable + long recording time), thin portable LED lights (outdoor camping, lightweight).


Outdoor & Emergency Devices: Mini GPS locators (for children/pets, 3–5 days of standby), small emergency power banks (for charging smartphones in urgent situations), portable laser pointers (for presentations, long battery life).


Product Pictures:

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