High_Voltage_Lithium_Polymer_Battery_for_Smart_Watch

3.8V 362732 380mAh High Voltage Lithium Polymer Battery Li Po Battery for Smart Watch

As smart watches integrate more health sensors and GPS features, internal space for batteries continues to shrink. The 362732 High-Voltage (HV) Lithium Polymer battery offers increased energy density at 3.8V, allowing for longer runtimes within a micro-sized footprint.

• HV Performance: 3.8V High-Voltage chemistry provides more watt-hours per gram than standard 3.7V cells.
• Ultra-Small Dimensions: 362732 form factor (3.6mm x 27mm x 32mm) tailored for high-end wearables.
• Discharge Efficiency: Optimized for the low-power consumption patterns of Bluetooth-connected smartwatches.
• Safety Profile: Rigorously tested for thermal stability in close-contact wearable applications.
• Custom Design: Available with specialized thin-film packaging for maximum spatial efficiency on the PCB.

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Green, safe and powerful

Battery model: EPT li polymer battery 3.8V 362732-380mAh
Product size:T: 3.6, W:27 L:32(Max, MM)
Nominal voltage: 3.8V
Nominal capacity: 745mAh, 0.2C discharge
Initial internal resistance: <200m
OCV: > 3.9V
Charging cut-off voltage: 4.35V
Discharge cut-off Voltage: 3.0V
Overcharge protection voltage of pcb: 4.375 ±0.05V
Over discharge protection voltage of pcb: 2.5±0.075V
Standard charging mode: charging to 4.35V at 23℃ ±2℃ 0.2C CC (constant current) and then CV (constant voltage 4.35V) until charging current is less than 0.02C
Charging Current: Standard Charging: 0.2C Fast Charging: 0.5C
Charging Time: Standard Charging: 5.5-6.5 h Fast Charging: 1.5-2.5 H
Maximum charging current: 0.5C (10 +45)
Standard discharge current: – 10℃ ~ 55℃ (continuous current: 0.2C cut-off voltage: 3.0V)
Maximum discharge current: 1.0C
Working Temperature: charging: 10℃ ~ 45℃, max.85% RH, discharge: -10℃ ~55℃, max.85% RH
Battery Protection: Overcharge Protection, Over discharge Protection, Discharge Over current Protection, Short Circuit Protection, etc.