|Connector:||XH, SM, JST etc.|
|Battery type:||903462 7.4v 2s 1500mah rc helicopter battery|
|Place of Origin:||Guangdong China|
|Product name:||903462 7.4v 2s 1500mah rc helicopter battery|
|Application:||rc helicopter battery|
|Max discharge current:||25C|
|Certificate:||ROHS, MSDS, CE, UN38.3|
|Packaging Detail:||Standard Safe Packing or Customized|
|Selling Units:||Single item|
|Single package size:||6.2X3.4X0.9 cm|
|Single gross weight:||0.05 KG|
High rate lipo battery 903462 7.4v 2s 1500mah rc helicopter battery
Li-ion Polymer Cell
PL401220 65mAh 3.7V
Wire & Connector
UL1571#28 L30+2/-2mm no connector
Charge Limited Voltage
4.20 +0.03 -0.02V
Discharge Cut-off Voltage
The min is 2.75V, and the standard is 3.0V.
Constant Current: 1C(65mA)
Using 0.2Cconstant current discharge to the Discharge Cut-off Voltage.
Maximum Continuous Charge Current
Maximum Continuous Discharge Current
Operating Temperature Range
Charge:0 ~ 45’ C
Discharge:– 20 ~ 60’ C
-20 ~60’ C
Operating And Storage Humidity Range
Less than 85%RH
6g or less
Length:≤ 20.0mm (not including tabs)
1. Product basic description:
903462 7.4v 2s 1500mah rc helicopter battery
Nominal voltage: 7.4V
Nominal capacity: 1500mAh
Size: max.19*35*65mm max with PCB
Application: rc helicopter
Electrical features: with over-charge, over-discharge, short circuit and over-current protections, temp. control NTC and PTC
|1||Li-ion Polymer Cell||HPY903462 1500mAh 7.4V|
|3||Wire & Connector||50mm with XH/JST/SM etc connector|
|3||Charge Limited Voltage||8.40 +0.03 -0.02V|
|4||Discharge Cut-off Voltage||The min is 5.3V, and the standard is 6.0V.|
|6||Standard Charge||Constant Current: 1C(1500mA)|
|Constant Voltage: 8.4V|
|End-of-charge Current: 0.02C|
|7||Standard Discharge||Using 0.2Cconstant current discharge to the Discharge Cut-off Voltage.|
|Quickly discharge current: 1C(1500mA)|
|8||Maximum Continuous Charge Current||1C(1500mA)|
|9||Maximum Continuous Discharge Current||1C(1500mA)|
|10||Operating Temperature Range||Charge:0 ~ 45’ C|
|Discharge:– 20 ~ 60’ C|
|StorageTemperature Range||-20 ~60’ C|
|11||Operating And Storage Humidity Range||Less than 85%RH|
|12||Weight||40g or less|
|13||Cell Dimension||Length:≤ 69.0mm (not including tabs)|
|Width: ≤ 34mm|
|Thickness: ≤ 20.0mm|
Running strictly according to ISO9001:2008, managed by a well trained quality control team including QA,QE,IQC,IPQC,OQC,CSE & MSA, equipped with advanced inspection equipments, and guided with detailed inspection SOP and standard, which makes it possible for HPY to keep each procedure within strict control from material incoming to products outgoing and so as to insure the HPY reliable brand.
IQC: Incoming material and components inspection, and make sure they are qualified.
IPQC: Inspect and control over all of manufacturing processes, make timely warning and correction and avoid defected products flowing into next procedure.
OQC: Final inspection of outgoing products and assure delivery without any defect.
QA: Quality management system palning and evaluation as well as QMS implementation and promotion.
QE: Draft inspection standard and improve manufacturing process and prevent potential defection.
CSE: Communicate with customers about quality and standard, settle customer complaints and improve customer satisfaction.