Tiny headsets and mini sensors -- this 451012 35mah Li Polymer Battery for Bluetooth Headset.35mAh drives BLE audio for 4 hours straight. 1.5g adds almost zero weight. KC approval means Korea market ready. OEM 451012 battery with your connector. China supplier -- bulk orders ship fast. Affordable, reliable. Ask for quote.
Model: 451012
Nominal voltage: 3.7V
Delivery voltage: 3.85V ~ 4.05V
Nominal capacity: 35mAh
Measurement: 4.5*10*12.5mm
Application:
Bluetooth headsets, Wireless Earbuds, Home Appliances, Consumer Electronics, Electric Power Systems
Battery Size:
Max battery size: 4.5*10*12.5mm
Brand Name:
Yideng
Certification:
KC/UL1642/ROHS/UN38.3/CB/IEC62133
Model Number:
451012
Place of Origin:
Provinces of Hunan and Guangdong, China
Battery type:
Li-ion Polymer Battery
Warranty:
12 Months
OEM/ODM:
Warmly Welcomed
Shape:
Square, Prismatic, Flat, Punch, Pin size
Protection:
Can be customized
Features:
High Energy Density
MOQ:
1 piece is accept
Quality:
Standard Safety
Material:
Ternary material and LiCoO2
Connector: Customer's Pointed
| Model | 451012 |
| Material | Li-ion Polymer Battery |
| Normal Capacity(0.2C) | 35mAh |
| Minimum Capacity(0.2C) | 35mAh |
| Energy: | 0.1295wh |
| Normal Voltage: | 3.7V |
| Delivery Voltage: | 3.85V ~ 4.05V |
| Standard Charge Method: | Charge at maximum current. When the battery or pack terminal voltage reaches the charging limit voltage, charge at constant voltage until the charging current is less than or equal to 0.02 C, then stop charging. |
| Discharge program | The battery or the battery pack carries on the constant current discharge with the maximum discharge current to the discharge termination voltage. |
| Max Charging Current: | 1C CC/CV →0.02C cutoff |
| Max Discharging Current: | 1C CC/CV → 3.0V cutoff |
| Over-Discharging Current: | 2.3V |
| Operation Temperature Range |
Lower/Upper limited charging temperature:0℃ ~ 50℃ Lower/Upper limited discharging temperature -20℃ ~ 60℃ |
| Allowable maximum surface temperature |
Charging: Tmax ≤50℃ Discharging: Tmax ≤60℃ |
| Storage T/H Range(time): |
-20℃ ~ 60℃ (Less than 1month) -20℃ ~ 45℃ (Less than 3month) -20℃ ~ 25℃ (Less than 1 year) |
| Cycle Life |
≥300 times Thickness expansion rate ≤10% ≥500 times Thickness expansion rate ≤12% |
3.7V 450mAh 403048 Ultra Thin Lithium Polymer Battery Mini Lipo Cell for Bluetooth Headset
Lithium ion polymer battery is widely used in digital products:
451012 35mah Li Polymer Battery for Bluetooth Headset, Portable radios, True wireless stereo earbuds, Neckband earphones, 3C Digital Devices, Portable GPS navigators etc.
Hunan Yideng New Energy Co., Ltd
Hunan Yideng New Energy Co., Ltd., established in 2016, every finished cell passes online K-value inspection and offline lab aging tests before packing for shipment. Our multi-disciplinary R&D team of doctors and engineers innovates pouch and shaped fast-charging cell core tech.
All products comply with the RoHS requirement and some of lipo batteries passed the certifications: UL1642, UL2054, CE, CB, KC, PSE, BIS, IEC62133, REACH, UN38.3 and so on.....
Our company participates in many international exhibitions every year, including trade shows in Hong Kong, India, Japan, the United States, and more.
A: We supply full battery safety documents to simplify your customs clearance.
A: We respect regional agent market protection agreements.
A: Our batteries suit headphones, GPS, beauty tools, toys and all consumer electronics.
A: Custom PVC film, label and package design services are provided.
A: Mixed sample orders are supported for your multi-product testing.
A: Our engineering team provides online video troubleshooting support.
Address
Xin'an Village industrial Park, Yonglejiang Town, AnrenCounty, Chenzhou City, Hunan Province, China
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