Small Size 501220 Li Polymer Battery Pack 80mAh Capacity 3.7V Lipo Battery for Smart Devices
Price:
Negotiable
MOQ:
6000pieces
Delivery Time:
within 15days
Product Description
Small Size Li Poly Battery Pack 80Mah Capacity Lipo 501220 3.7V
Ultra Small Li-Polymer Battery Pack 3.7 volt 80Mah 501220 3.7V Li ion Battery Pack
| Item | Parameters |
|---|---|
| Nominal Voltage | 3.7V |
| Nominal Capacity | 80mAh |
| Discharge |
Normal current: 0.5C Max continuous current: 2C (≤5min) Cut-off voltage: 2.75V |
| Charge |
Normal charge current: 0.2C Charge mode: CC/CV with professional charger Cut-off voltage: 4.2±0.1V |
| Inner Resistance | ≤80mΩ (Discharging Inner resistance) |
| Charge Temperature | 0℃~+45℃ (When the environment temperature is higher than 45℃, please pay attention to ventilation and heat rejection) |
| Discharge Temperature | -20℃~+60℃ |
| Humidity Range | RH≤85% |
| Protection Function | Over charge protection, Over discharge protection, Over current protection, Balanced function |
| Weight | 5±0.1g |
| Dimension (L*W*H) | 5*12*20MM or Customized |
| Cycle Life | Standard charge at 0.2C(A), rest 0.5~1 h, discharge at 0.2C to cut off voltage, rest 0.5~1h, repeat the above steps until 500 cycles (capacity retention rate≥80%) |
Other Hot-Sale Li Polymer Battery Pack Models
Shenzhen Gold Power Energy offers over 1000 models of lithium polymer batteries with capacity range from 20mAh to 5000mAh to meet your different application requirements.
| Model | Dimension | With PCM Dimension | Capacity |
|---|---|---|---|
| 302025 | 3.0*20*25mm | 3.2*21*27.5mm | 3.7V 100mAh |
| 302530 | 3.0*25*30mm | 3.2*26*32.5mm | 3.7V 180mAh |
| 401824 | 4.0*18*24mm | 4.2*19*26.5mm | 3.7V 180mAh |
| 402525 | 4.0*25*25mm | 4.2*26*27.5mm | 3.7V 200mAh |
| 483450 | 4.8*34*50mm | 5.0*35*52.5mm | 3.7V 850mAh |
| 502030 | 5.0*20*30mm | 5.2*21*32.5mm | 3.7V 240mAh |
| 502525 | 5.0*25*25mm | 5.2*26*27.5mm | 3.7V 180mAh |
| 503030 | 5.0*30*30mm | 5.2*31*32.5mm | 3.7V 430mAh |
| 523450 | 5.2*34*50mm | 5.4*35*52.5mm | 3.7V 1000mAh |
| 553444 | 5.5*34*44mm | 5.7*35*46.5mm | 3.7V 850mAh |
| 553640 | 5.5*36*40mm | 5.7*37*42.5mm | 3.7V 850mAh |
| 553759 | 5.5*37*59mm | 5.7*38*61.5mm | 3.7V 1400mAh |
| 602030 | 6.0*20*30mm | 6.2*21*32.5mm | 3.7V 300mAh |
| 602240 | 6.0*22*40mm | 6.2*23*42.5mm | 3.7V 500mAh |
| 602535 | 6.0*25*35mm | 6.2*26*37.5mm | 3.7V 500mAh |
| 602663 | 6.0*26*63mm | 6.2*27*65.5mm | 3.7V 1000mAh |
| 603030 | 6.0*30*30mm | 6.2*31*32.5mm | 3.7V 520mAh |
| 603040 | 6.0*30*40mm | 6.2*31*42.5mm | 3.7V 750mAh |
| 603048 | 6.0*30*48mm | 6.2*31*50.5mm | 3.7V 900mAh |
| 603450 | 6.0*34*50mm | 6.2*35*52.5mm | 3.7V 1050mAh |
| 702040 | 7.0*21*40mm | 7.2*22*42.5mm | 3.7V 500mAh |
| 753048 | 7.5*30*48mm | 7.7*31*50.5mm | 3.7V 1200mAh |
| 803035 | 8.0*30*35mm | 8.2*31*37.5mm | 3.7V 800mAh |
Applications
Widely used for:
- MP3, MP4, GPS devices
- Bluetooth speakers, headsets & selfie sticks
- Remote controllers, headphones
- Mini digital cameras, portable DVD players
- MID, PDA, POS machines
- Interphones, voice recorders
- PSP, backup power supplies
- Electric toys and other devices with compatible battery size and capacity
Product Images
Standard Packaging
Why Choose Us
Technology
- All-weather applicability (-30~60℃)
- Highly safe battery design technology with the newest electrolyte and separator technology applied
- Full Coverage of Battery Variety: Lithium ion Cylindrical battery, lithium polymer battery, LiFePO4 battery, Solar Energy Storage battery pack, square aluminum shell, Primary Battery, etc.
Research & Development
Experienced R&D team with over 60 engineers and advanced equipment for supporting OEM and ODM requirements.
Quality Control
Certifications
CE, RoHs, BIS, KC, CB, UL, MSDS, UN38.3, IEC61233 certificated.
Factory Tour
Shenzhen Gold Power Energy Co., Ltd is one of the leading battery suppliers in China. We have been providing various batteries including Li polymer battery, Lithium ion battery, LiFePO4 battery, and customized battery packs since 2001.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
shenzhen gold power energy co.,ltd
Location
11 floor, building 9, Tianlixin Industrial Park, longxi Community, Longgang District, Shenzhen 51800, China
Contact Person
Justine