KC BIS Certified Lithium Polymer Rechargeable Battery 3.7v 903450 1500mah For Smart Watch

Brand Name: DTP
Model Number: DTP903450
Electric Energy: 5.5 Wh
Battery Size: 9.2*34.5*52mm
Place of Origin: Guangdong, China
Weight: 30g
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-903450-1500mAh Category: Tags: , ,

Description

Specification
Item
Parameter
Nominal voltage
3.7V
Minimum capacity
1800mAh (0.2C discharge)
Charging voltage
4.2V
Discharging cut-off voltage
3.0V
Standard charging
0.2C /4.2V
Max charging
1.0C /4.2V
Standard discharging
0.2C/3.0V
Max discharging
continuous discharge
1.0C/3.0V
non-continuous discharge
2.0C/3.0V
Shipment voltage
≥3.85V
Battery pack impedance
≤120mΩ
Operating temperature
Charging: 10°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 30 g
Dimensions 52 × 34.5 × 9.2 mm
Application

Discharging

2C

Certification

Capacity

Voltage