824070 2S 7.4V 2300mAh Lithium Polymer Battery

UL listed factory direct production.

Lithium-ion battery protection: short circuit protection, overcharge protection, over-discharge protection, over-current protection, etc.

重量 26 g
尺寸 7 × 4 × 16.4 cm
Model Number

HLC824070-2S

Nominal Voltage

7.4V

Nominal Capacity

2300mAh

Battery Cell

824070/3.7V/2300mAh

Application

Portable Device

Details about 824070 2S 7.4V 2300mAh Lithium Polymer Battery

Product number: HLC824070 2S
Cell model: 824070/7.4V/2300mAh
Battery specification: 824070-2S/7.4V/2300mAh(pouch battery)
Nominal voltage:7.4V
Nominal capacity:2300mAh
Charging voltage: 8.4V
Charging current: ≤2300mA
Discharging current: ≤2300mA
Instant discharging current: 2300mA
End-off voltage: 6V
Internal resistance: ≤200mΩ
Battery weight: 26g
Product dimension: 16.4*40*70.5mm
Charging temperature:0~45℃
Discharging temperature: -20~60℃
Storage temperature: -20~45℃
Battery case: Aluminum plastic pouch cell
Application field: Protable Device

Battery Features:

  • The specific energy is large. The actual specific energy that can be achieved at present is 100-115Wh/kg and 240-253Wh/L
  • The cycle life is long, generally up to 500 times or even 1000 times.
  • Good safety performance, no pollution, no memory effect. As the predecessor of Li-ion, the lithium battery is prone to short circuit of dendrites due to metal lithium, which reduces its application fields: Li-ion does not contain cadmium, lead, mercury and other elements that pollute the environment.
  • The self-discharge is small, and the self-discharge rate of Li-ion fully charged at room temperature for one year is about 10%
ModelCapacityRated VoltageWork VoltageCharge Cut-off VoltageDischarge Cut-off VoltageDimension
18650-1P1S3.4Ah3.7V2.5V~4.2V4.2V2.5V18*65mm
18650-5P2S13Ah7.4V5.0V~8.4V8.4V5.0V40*70*100mm
18650-7P3S18.2Ah11.1V7.5V~12.6V12.6V7.5V132*58*70mm
18650-6P2S13.2Ah7.4V5.0V~8.4V8.4V5.0V115*60*70mm
18650-2P2S4.4Ah7.4V5.0V~8.4V8.4V5.0V22*70*80mm
18650-3P2S10.05Ah7.4V5.6V~8.4V8.4V5.6V69*59*39mm
18650-14P8S49Ah29.6V20V~33.6V33.6V20V296*166*72mm
18650-1P4S3.4Ah3.7V2.5V~4.2V4.2V2.5V22*70*80mm
18650-2P3S6.4Ah11.1V8.4V~12.6V12.6V8.4V38*58*70mm
18650-4P1S10.4Ah3.7V2.5V~4.2V4.2V2.5V22*68*76mm
18650-8P7S25.6Ah25.9V17.5V~29.4V29.4V17.5V267*85*80mm
18650-8P6S16Ah22.2V15V~25.2V25.2V15V124*113*72mm
18650-4P1S3.2Ah14.8V12V~16.8V16.8V12V25*70*76mm
18650-4P3S8.8Ah11.1V8.4V~12.6V12.6V8.4V40*60*140mm
18650-4P3S12.4Ah11.1V7.5V~12.6V12.6V7.5V42*80*126mm
18650-3P2S18.2Ah7.4V5.0V~8.4V8.4V5.0V58*40*70mm
18650-1P4S2.2Ah14.8V10.0V~16.80V16.8V10.0V78*22*70mm
18650-2P2S6.8Ah7.4V5.0V~8.4V8.4V5.0V38*38*70mm
18650-16P3S35.2Ah11.1V7.50V~12.60V12.6V7.5V155*120*70mm
18650-8P1S27.2Ah3.7V2.50V~4.20V4.2V2.5V75*40*68mm
ModelCapacity(mAh)Rated Voltage(V)Resistance(mΩ)Max:Thickness(mm)Max:Width(mm)Max:Length(mm)
10205010003.7≤70102050
1025358003.7≤70102535.5
1030308003.7≤701030.230.5
2941414503.7≤802.94141
3030403203.7≤1403.13040
3034505003.7≤8033450
3035566003.7≤9033556
4020352503.7≤13042035
4030404503.7≤10043040
4030485803.7≤10043048
4340509203.7≤604.34050
4534506803.7≤804.63450
9020305003.7≤8092030.5
55345010003.7≤605.53450
6030305003.7≤10063030
7020384803.7≤8072038
8030409003.7≤8083040
10254011003.7≤60102540.5
9020305003.7≤8092030.5
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