High Capacity 3.7V 4000mAh Lithium Polymer Battery with 500 Cycle Life for Digital Products
Price:
Negotiable
MOQ:
2000pieces
Delivery Time:
within 15days
Product Description
High Capacity 3.7V 4000mAh Lithium Ion Polymer Battery
Model 656294 Specifications
| Model | 656294 | Charge temperature | 0~45°C,45~85%RH |
| Nominal voltage | 3.7V | Discharge temperature | -20~55°C,45~85%RH |
| Nominal capacity | 4000mAh | Storage temperature and humidity range | Within a month: -20~+55°C,45~85%RH Above three months: -20~+45°C,45~85%RH Within one year: -5~+20°C,45~85%RH |
| Continuous discharge current | 0.5C | Cell Size | AA |
| Over discharge protection current | 30C | Sample | OK |
| Over charge protection voltage | 4.25V ± 0.025V/CELL | Cycle Life | More than 500 times |
| Discharge protection voltage | 2.50V ± 0.10V/CELL | ||
| Max. charge voltage | 4.20V | ||
| Charge current | ≤1C |
Safety Precautions for Rechargeable Lithium Battery
- Don't immerse the battery cell or battery pack in water
- Don't use and leave the battery cell or battery pack near a heat source such as fire or heater
- When charging, use a battery charger specifically for that purpose
- Don't reverse the positive and negative terminals
- Don't connect the battery cell or battery pack to an electrical outlet directly
- Don't discard the battery cell or battery pack in fire or heater
- Don't connect the positive and negative terminal directly with metal objects
- Don't transport and store the battery cell or battery pack together with metal objects such as necklaces, hairpins
- Don't strike, throw or trample the battery cell or battery pack
- Don't directly solder the battery cell or battery pack
- Don't pierce the battery cell with a nail or other sharp object
Other Hot-Sale Li Polymer Battery Models (2000mAh to 5000mAh)
Shenzhen Gold Power Energy offers over 1000 models of lithium polymer batteries with capacities ranging from 20mAh to 5000mAh to meet various application requirements.
| 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 |
Product Images
Standard Packaging
Why Choose Us
Research & Development
Experienced R&D team with over 60 engineers and advanced equipment for supporting OEM and ODM requirements.
Certifications
CE, RoHS, BIS, KC, CB, UL, MSDS, UN38.3, IEC61233 certified.
Factory Tour
Shenzhen Gold Power Energy Co., Ltd is one of the leading battery suppliers in China. We have offered various batteries including Li polymer battery, Lithium ion battery, LiFePO4 battery, and customized battery packs since 2001.
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Company
shenzhen gold power energy co.,ltd
Location
11 floor, building 9, Tianlixin Industrial Park, longxi Community, Longgang District, Shenzhen 51800, China
Contact Person
Linda