| Customization: | Available |
|---|---|
| Battery is Removable: | No |
| Capacity: | 78000mAh |
|
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Circuit Protection |
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| No | Items | Parameter | Standard |
| 1 | Over-charging Protection | Protection Voltage | 4.25V |
| Recovery voltage | 4.15V | ||
| Protection delay time | 2s | ||
| 2 | Over-discharging Protection | Protection Voltage | 2.8V |
| Recovery voltage | 3.0V | ||
| Protection delay time | 2s | ||
| 3 | Over-current Protection | discharge over-current protection | 20A |
|
discharge over-current protection delay time |
1s | ||
| 4 | Short-circuit Protection | Recovery conditions | Recharge after short circuit release |
| 5 | Balanced loop | Balanced start voltage | 4.19V |
| Balanced current | 127mA | ||
AC output:
1.Press theAC outputbutton;
2.TheACoutput indicatorshowsblueandcan be loaded.If theindicatorisoffand the buzzer sounds,theAC outputis faulty.
DCoutput:Connect theload to DCportsdirectly.When thereis no load, theDCport isin the sleepstate.
Droneoutput:Connect the droneport to the dronechargerdirectlybypressing the positive and negativepoles.
DCinput:Connectthe chargingadapterandACsocketto the chargingportoftheportable 8 Lithium Battery Expert 15 Years power station for charging, the battery indicator shows the power when charging; disconnect all loads when charging;
Performance Test:
1.Standard testconditions
The test productmust be a new product that has not been shipped for more than one month and the battery has not been cycle chargeand dischargemore than 5 times.Unless otherwise specified, the tests in this specification shall be under the following conditions:Temperature:23ºC±2ºC;
Relative humidity:45%~85%RH;
Atmospheric pressure:86kPa~106kPa;
2.Measurement Apparatus
(1)Dimension Measuring Instrument
The dimension measuring shall be implemented by instruments with equal or more precision scale of 0.01mm;
(2)Voltmeter Standard class specified in the national standard or more sensitive class having inner 7 Lithium Battery Expert 15 Years impedance not less than 10kΩ /V
(3)Ammeter
Standard class specified in the national standard or more sensitive class.Totalexternal resistance including ammeter and wire is less than 0.01Ω\
(4)The resistance test method is the AC impedancemethod (AC 1kHz LCR).
The resistance isnot a constant value and varies with temperature and saturationof the stateofcharge,and relatedto length and capacityof thecable.
(5)All testing equipment and measuring instrument smust be inspected by the certification institutes;
(6) Battery test system current accuracy should be within ±0.1%, constant pressureaccuracy within ±0.5%, timing accuracy within ±0.1%;
(7)The temperature measuring instrument should not be lower than ±0.5°C;
More than 15 Years' Experience in Lithium Battery
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