Model:
Li-Polymer battery
3.7V rechargeable batteries
Polymer lithium battery
Lithium ion battery
Li-ion Polymer Battery
301030 Lithium Polymer Battery 3.7V 60mah
Major Application:
1) MP3/MP4 player, bluetooth, speakers, car GPS and all possible
electronics products
2) Widely applied in Telecommunications, Audio and Video Devices,
Information Devices...Etc.
Initial Performance Test:
Item
| Test Method and Condition
| Requirements
|
- Open-Circuit
Voltage
| The open-circuit voltage shall be measured within 24 hours after
standard charge.
| ≥4.08V |
- Internal impedance
| Internal resistance measured at AC 1KHz after 50% charge.
| ≤300mΩ |
- Minimal Rated
Capacity
| The capacity on 0.2C5A discharge till the voltage tapered to 3.0V shall be measured
after rested for 30min then finish standard charge.
| Discharge Capacity
≥95mAh |
Cycle Life and Leakage-Proof:
No.
| Item
| Criteria
| Test Conditions
|
| 1 | Cycle Life
(0.2 C5A) | Higher than 70% of the Initial Capacities of the Cells
| Carry out 500cycle Charging/Discharging in the below condition. ◆Charge:Standard Charge, per 3.3.1 ◆Discharge:0.2 C5A to 3.0 V ◆Rest Time between charge/discharge:30min. ◆Temperature:20±5℃
|
| 2 | Leakage-Proof
| No leakage (visual inspection)
| After full charge with standard charge, store at 60±3℃, 60±10%RH
for 1 month.
|
Appearance
There shall be no such defect as flaw, crack, rust, leakage, which
may adversely affect
commercial value of battery.
Li-Polymer battery Product Advantages:
1) Environmental friendly
2) High density of energy
3) Light weight
4) Low self-discharge
5) Low internal resistance
6) Long cycle life, chargeable up to 500 or 1000 times
7) No memory effect
8) Doesn’t contain Mercury, No fire, No explosion, No leakage
9) Very good and quick charge, capability can be charged to 90%
within 10 min.
10) Thickness can be adjusted while width and height keep the same
Standard Test Conditions:
Test should be conducted with new batteries within one week after
shipment from our factory
and the cells shall not be cycled more than five times before the
test.
Unless otherwise specified, test and measurement shall be done
under temperature of 20±5℃
and relative humidity of 45~85%.
If it is judged that the test results are not affected by such
conditions, the tests may be
conducted at temperature 15~30℃ and humidity 25~85%RH.
301030 Polymer Lithium Battery 3.7V 60mah LP301030:
