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1. The range
Applies only to name technology company production of mobile power supply.
2. Product specification
Input: DC 5 v - 500 ma/DC 5 v - 1000 ma - 1500 ma/DC 5 v - 1000 ma - 1500 ma
Output: DC 5 v - 500 ma/DC 5 v - 1000 ma/DC 5 v - 1500 ma
3. Product internal battery core specification
Serial number project standard note
2.1 nominal capacity of 2600 mah 0.2 C discharge
2.2 nominal voltage was 3.75 V
The lower 2.3 discharge voltage of 2.75 V
2.4 charging limiting voltage of 4.2 V (4.25 V Max)
2.5 charging model 1000 ma / 4.2 V constant voltage
2.6 charging time 5.5 hours 0.5 C constant voltage charging to cut-off current
2.7 maximum discharge current 1500 ma 23 ± 2 ℃
2.8 maximum charging current 1500 ma 23 ± 2 ℃
2.9 weight 45 ± 1 g monomer
2.10 working temperature 0 ℃ ~ 45 ℃ charging
- 20 ℃ ~ 65 ℃ discharge
2.11 storage condition + 5 ° C ~ 25 ° C temperature
40% ~ 60% R.H humidity
2.12 resistance acuities 35 m Ω
2.13 conversion rate of 85% or less
4. Product size, net weight
5. Electrical properties
Serial number project standard test condition testing method
The input voltage of 5.1 5.2 + / - 0.5 V with voltmeter measuring input voltage is negative
Output voltage of 5.2 5.2 + / - 0.25 V loading 0 ~ 0.5 A voltmeter with measuring output voltage is negative
5.3 loading test 5.2 + / - 0.25 V 0.5 A voltmeter with measuring output voltage is negative
5.2 + / - 0.25 V 0.35 A voltmeter with measuring output voltage is negative
5.2 + / - 0.25 V 0.15 A voltmeter with measuring output voltage is negative
5.4 ripple and noise acuities 50 mv loading 0 ~ 0.5 A oscillograph measuring output voltage are aligned
5.5 cycle life was 500 times 0.5 C discharge 500 times full of electricity in 0.5 C discharge to discharge protection, so cycle 500 times, and calculate the duration
5.6-10 ° C discharge performance was 210 min 0.5 C discharge is full of electric into - 20 ± 2 ° C low temperature box lay aside to 0.5 C discharge to discharge protection, calculate duration
5.7 + 55 ° C discharge performance was 210 min 0.5 C discharge is full of electricity in the 55 ± 2 ° C temperature box in 0.5 C discharge to discharge protection, calculate duration
5.8 charged or keep 570 min 0.2 C discharge after full of electricity in 20 ± 5 ℃ storage conditions of 28 days to 0.2 C discharge to discharge protection, calculate duration
5.9 storage after period of time capacity recovery was 570 min storage 3 months, 0.2 C discharge is full of electricity at room temperature after aside 90 days, after the completion of lay aside with 0.2 C 3 times charge and discharge cycle, there is a discharge time was 570 min
6. Mechanical performance testing
The project test condition judgment standard
After vibration test is full of electricity according to X, Y, Z three directions, one in each direction, in order to 10 hz ~ 30 hz frequency circulation scanning vibration 30 min vibration frequency 10 hz ~ 30 hz displacement amplitude (single amplitude 0.8 mm) vibration after tested the electrical test OK
Free fall after full of electricity from 1000 mm in height by the X, Y, Z positive and negative six direction free drop to concrete surface in 18 mm - 20 mm thick wooden boards, one in each direction, drop one. Free drop after tested the electrical test OK
7. Safety performance test
Serial number project test condition and method standard
7.1 overcharge protection test adapter products continue to charge 108 hours testing battery voltage of 4.2 V + / - 0.05 V
7.2 discharge protection test will move power supply take 500 ma current continuous discharge 12 hours testing battery voltage to 3 V + / - 0.1 V
7.3 short circuit test will move power supply output end short circuit 24 hours get rid of short circuit the electrical test OK
7.4 discharge flow test will electronic load machine set CC mode 2 a detection products output voltage acuities 3 v
7.5 CV model test will electronic load machine set CV model 4.2 V output current for 900 ma + 100 ma
8. Products compatible type and accessories
9. Characteristics and directions for use
LED power indicator light a light two bright three bright four
Electricity < 25% 25% - 50% 50% - 75% 75% - 100%
Performance characteristics
16 adopt environmental protection high quality imported cell battery core, 500 times cycle after the charge and discharge capacity is more than 90%.
Stem on charging and discharging intelligent power scintillation instructions.
Stem on intelligent power instructions, one click all show, a press do out
16 ultra-low power consumption: static power 10 ua the following.
Stem on intelligent protection function: it has the overcharge, discharge, over current, short circuit and so on the many kinds of automatic protection.
Stem on intelligent identification awaken open discharge mode function
16 can open shutoff light function.
Using temperature range
Charging temperature 0 ℃ ~ 45 ℃ (products best using temperature should be in 5 ℃ to 30 ℃)
Discharge temperature - 10 ℃ ~ 55 ℃ (products best using temperature should be in 5 ℃ to 30 ℃)
Storage temperature 0 ℃ ~ 30 ℃
Computer USB and charger for mobile power charge
16 will USB charging line end into the mobile power input charging ports.
The USB wire stem on the other end of the insert computer USB port, or