shenzhen gold power energy co.,ltd
14 years battery manufacturer, with over 3000employees. BIS, KC, CB, UL, IEC61233 certificates | 300,000sqm factory
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High Capacity 3.7V 850mAh Lithium Ion Polymer Battery 500times 851768
High Capacity 3.7V 850mAh Li Polymer Battery 851768 1S1P
Safety Precaution for rechargeable lithium battery:
1). Keep the battery away from the children, avoiding being swallowed.
2). Read the guide carefully and pay attention to the guide when using the battery.
3). Read the guide carefully before charging the battery.
4). Read the instrument guide carefully before installing or uninstalling the battery from the instrument.
5). Be sure to use the battery during its available time, change the battery if the battery is unavailable.
6).Take out the battery when its life time is over.
7).Take out the battery and keep it under low temperature and low humidity when the battery is not used for a long time.
8). Clean the battery with dry cloth before use if the connection of the battery is dirty.
9). Battery should be charged, used and stored far from the electrostatic place.
10).The battery should be used in the temperature range below:
11).Charge temperature range:0ºC~45ºC
12).Discharge temperature range:-20ºC~55ºC
Li Polymer Battery 453030 3.7v 380mah Lipo Battery Cell For Power Bank
| 1,Mechanical Characteristics | |||
| Cell: | 851768 | PCM: | Yes |
| NTC: | No | Weight: | appr. 17g |
| Configuration: | 1S1P | | |
| 2,Electrical Specification | |||
| Capacity: | 850mAh | Nominal Voltage: | 3.7V |
| Energy: | 1.776Wh | Internal Impedance: | less than 180mΩ |
| Max. Charge Voltage: | 4.2V | Discharge Cut Off: | 2.75V |
| Max. Charge Current: | 850mA | Max. Discharge Current: | 850mA |
| Standard Charge Current: | 170mA | Standard Discharge Current: | 170mA |
| Charge Temp. Range: | 10°C to 45°C | Discharge Temp. Range | -20°C to 60°C |
| Storage Temp. Range | 1 year at -20℃ to +30℃ | Cycle life: | 100 cycles ≥92% |
| 3 moths at -20℃ to +45℃ | 300 cycles ≥88% | ||
| 1 month at -20℃ to +60℃ | 500 cycles ≥80% | ||
| 3,Cell protection | |||
| Overcharge Detection : | 4.28 ±25mV (1 to 1.6sec delay, release 4.2V ±50mV) | Overdischarge Detection: | 2.5V ±50mV (115 to 175msec. delay, release 3.0V ±50mV) |
| Overcurrent Detection: | 2.5A to 4.0A (9 to 15msec. delay) | Short protection: | Yes |
Other hot-sale Li polymer battery pack with capacity from 2000mAh to 5000mAh
Shenzhen Gold Power Energy have over 1000models lithium polymer batteries.
Capacity range from 20mAh to 5000mAh, can meet your different kinds of applications.
Following are some of hot-sale models for your reference.
| Model | Capacity(mAh) | Model | Capacity(mAh) | Model | Capacity(mAh) | ||
| 103665 | 2600 | 635585 | 3400 | 2988155 | 4600 | ||
| 103863 | 2600 | 644657 | 2350 | 2992140 | 5000 | ||
| 103874 | 3500 | 656098 | 5000 | 299783 | 3000 | ||
| 104598 | 5000 | 666583 | 5000 | 3060105 | 2200 | ||
| 104861 | 5000 | 678088 | 5500 | 3063114 | 2800 | ||
| 105080 | 5000 | 684277 | 2600 | 3065165 | 3800 | ||
| 105265 | 5000 | 685374 | 2900 | 3070105 | 2800 | ||
| 105368 | 5000 | 704084 | 2800 | 3070138 | 4000 | ||
| 105555 | 5000 | 705080 | 5000 | 3077120 | 3000 | ||
| 105568 | 5000 | 705565 | 3000 | 3082120 | 3000 | ||
| 105573 | 5000 | 705977 | 5000 | 3098120 | 4000 | ||
| 105853 | 5000 | 705978 | 5000 | 3168110 | 3400 | ||
| 105871 | 5900 | 706080 | 4800 | 32100103 | 5100 | ||
| 113565 | 3000 | 706090P | 5000 | 3465110 | 3400 | ||
| 113865 | 3700 | 706178 | 5000 | 34100100 | 5100 | ||
| 113865 | 4000 | 755590 | 5000 | 3582132 | 5000 | ||
| 115066 | 5100 | 755690 | 5000 | 3766125 | 3800 | ||
| 115459 | 5000 | 756285 | 5000 | 3768111 | 3600 | ||
| 125050 | 5000 | 785080 | 4000 | 4555110 | 3000 | ||
| 134560 | 5000 | 785394 | 5000 | 4573110 | 5000 | ||
| 155060 | 5000 | 795273 | 4000 | 4577120 | 5000 | ||
| 181865 | 2400 | 804258 | 2500 | 4662108 | 4200 | ||
| 183665 | 5200 | 804362 | 2500 | 4858102 | 5000 | ||
| 308390 | 2800 | 804569 | 3000 | 4870103 | 4800 | ||
| 315892 | 2400 | 804756 | 2600 | 5055100 | 3000 | ||
| 315992 | 2100 | 805060 | 3000 | 5078105 | 5000 | ||
| 325590 | 2500 | 805080 | 4000 | 5078105 | 5250 | ||
| 327580 | 2500 | 805568 | 4000 | 5165104 | 4000 | ||
| 337090 | 2400 | 805573 | 5000 | 5253104 | 4000 | ||
| 338088 | 3500 | 805582 | 5000 | 5552110 | 4000 | ||
| 347093 | 2800 | 805668 | 5000 | 5557112 | 5000 | ||
| 357092 | 2500 | 806070 | 4700 | 5560100 | 5000 | ||
| 357595 | 2800 | 806090 | 5000 | 5560103 | 5000 | ||
| 376883 | 2800 | 806575 | 5200 | 5563115 | 5000 | ||
| 377292 | 2800 | 815095 | 5000 | 5565110 | 5000 | ||
| 385793 | 2800 | 824258 | 2500 | 5565113 | 5000 | ||
| 405590 | 2500 | 845090 | 5000 | 5565125 | 5500 | ||
| 435871 | 2700 | 854466 | 2700 | 5758102 | 5000 | ||
| 455590 | 3200 | 855285 | 4500 | 6042125 | 2600 | ||
| 465590 | 3200 | 855584 | 5000 | 6060100 | 5000 | ||
| 485588 | 3000 | 856078 | 5000 | 6065110 | 5000 | ||
| 485782 | 3600 | 856234 | 2150 | 6265108 | 5500 | ||
| 486080 | 4000 | 884493 | 4950 | 648262 | 5000 | ||
| 486391 | 4400 | 905080 | 5000 | 6548118 | 5000 | ||
| 486393 | 4000 | 905183 | 5000 | 6560106 | 4100 | ||
| 486597 | 4000 | 905265 | 5000 | 6647112 | 4800 | ||
| 505573 | 2500 | 905267 | 3500 | 6649106 | 5000 | ||
| 505780 | 3600 | 905385 | 5100 | 6649120 | 5000 | ||
| 506090 | 3600 | 905573 | 5000 | 7048118 | 5800 | ||
| 506389 | 4500 | 905597 | 5400 | 7060100 | 5500 | ||
| 526090 | 4200 | 906065 | 5000 | 7242125 | 3450 | ||
| 528095 | 4000 | 954080 | 5000 | 7442125 | 3300 | ||
| 546877 | 3250 | 954082 | 5000 | 7544125 | 3300 | ||
| 555485 | 3000 | 954292 | 5000 | 785064 | 3900 | ||
| 564781 | 2400 | 954390 | 5000 | 8035130 | 5000 | ||
| 604396 | 2600 | 954595 | 5000 | 8055100 | 5000 | ||
| 605065 | 2200 | 954598 | 5000 | 806065 | 4150 | ||
| 606085 | 3800 | 955375 | 5000 | 28100138 | 5000 | ||
| 606090 | 4000 | 955465 | 5000 | 30100103 | 4000 | ||
| 606090 | 5000 | 955565 | 5000 | 50097025 | 3600 | ||
| 606168 | 2500 | 984180 | 5000 | 094463 | 5750 | ||
| 626481 | 5000 | 994570 | 5000 | 095465 | 4500 | ||
| 627872 | 5200 | 1055265 | 5000 | 096575 | 5000 | ||
| 635583 | 3500 | 2892116 | 4000 | 103890 | 4500 |
Images for Lithium Polymer 3.7V 851768 850mah li polymer lion Rechargeable battery pack
Cautions of using rechargeable lithium battery pack
Do not use or leave the battery pack at very high temperature (for example, at strong direct sunlight or a vehicle in extremely hot conditions).Otherwise, it can overheat or fire or its performance will be degenerate and its service life will be decreased.
Do not use battery in a location where static electricity is great, otherwise, the safety devices in the battery pack may be damaged, which will cause hidden trouble of safety.
If the battery pack leaks and the electrolyte get into the eyes, do not rub eyes, instead, rinse the eyes, with clean running water, and immediately seek medical attention. Otherwise, eye injury can result.
If the battery pack takes off an odor, generates heat, becomes discolored or deformed, or in any way appear abnormal during use, recharging or storage, immediately remove it from the device or battery charge and stop using it.
In case the battery pack terminals are dirt, clean the terminals with a dry cloth before use. Otherwise power failure or charge failure may occur due to the poor connection with the instrument.
Be aware discharged battery pack may cause fire or smoke, tape the terminals to insulate them.
The battery pack should be stored at room temperature, charged to about 40% to 60% of capacity. In case of over-discharge, pack should be charged for one time every 3 months while storing and batteries should be discharge and charge after being stored more than a year in order to activate it and restore energy.
Factory Tour:
Shenzhen Gold Power Eenergy Co.,Ltd is one of the leading battery suppliers in China.
We have started to offer various batteries including Li polymer battery, Lithium ion battery, LiFePO4 battery,
and customized battery pack since 2001.