OEM 503782 3.7v 2000mah Lithium Polymer Battery With Pcb Wires And Connector

Brand Name: DTP
Model Number: DTP503782
Electric Energy: 7.4Wh
Battery Size:5.2×37.5x84mm
Place of Origin: Guangdong, China
Weight: 40g
The charging ratio: 0.5C
The discharge rate: 1C
Battery Cell: batterie lithium ion
Certificate: CB/CE/KC/RoHS/IEC62133/BIS/UN38.3

SKU: LP-503782 Category: Tags: , ,

Description

Specification
Item
Parameter
Battery model
DTP503782
Nominal voltage
3.7V
Minimum capacity
2000mAh 
Charging voltage
4.2V
Discharging cut-off voltage
2.4V/3.0V
Standard charging
Charge with 0.2C(60mA) up to Limited Voltage , Charge with limited Voltage up to end-of-charge current.
Standard discharging
Using 0.2C(400mA) constant current discharge to the Discharge Cut-off Voltage.
Maximum Continuous Charge Current
0.5C (1000mA)
Discharging current
continuous discharge
 0.5C (1000mAh)
Maximum discharge
1C (2000mAh)
Shipment voltage
3.75V~3.95V
Battery pack impedance
≤80mΩ
Operating temperature
Charging: 0°C ~ 45°C
Discharging: -20°C ~60°C
Storage (At 50% SOC and specified temp,
recoverable capacity in % vs time )
-10℃~25℃
(12 months ≥85% )
-10℃ ~45℃
(6 months ≥85% )
-10℃~55℃
(1 month ≥90% )
20±5℃ is the recommended storage temperature
Visual Inspection
There should not be any remarkable scratches, cracks,
bolts, cauterization, deformations, swelling, leakage
and so on the surface of the cell.
Reference standard
GB/T 18287-2013,KC CE ROHS IEC/EN61960, UL1642






Additional information

Weight 40 g
Dimensions 84 × 37.5 × 5.2 mm
Application

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Discharging

1C

Capacity

Certification

Voltage