Flexible Rechargeable Lithium Polymer Battery 3.7V 150mAh 501229 for Bluetooth Earphone BSMI
Rechargeable 3.7V 150mAh 501229 Lithium Ion Polymer Battery for Bluetooth earphone, MP3 player
501229-150mAh Lithium Ion Polymer Battery Applications
Bluetooth earphone, smart watch, smart wearable, bank Ukey, POS device, medical equipment and other portable devices.
Lithium ion Polymer Battery Advantages
1. High energy density
2. Excellent security: no fire, no explore of short-circuit, over-charge, over-discharge, over-current, shock, vibration, crush, acupuncture.
3. Long cycle life: capacity recovery can be above 80% after 500 cycles
4. Environment-friendly
5. Flexible size design subject to different space of application
6. Hundreds of moulds for micro size with 10mAh-5000mAh
501229-150mAh Lithium Ion Polymer Battery Specification
| Type | Lithium-ion Polymer Battery |
| Model number | UNM501229 |
| Voltage | 3.7V |
| Capacity | 150mAh |
| Cell Dimensions | (T)5.0* (W) 12.5 * (H) 29.5mm |
| PACK Dimensions | (T)5.0* (W) 12.5 * (H) 31.5mm |
| Standard charge current | 0.2/1.0C |
| Maximum charge current | 1.0C |
| Open circuit voltage | Optional |
| Cut off voltage | 3.0/4.2V |
| Cycle life | ≥ 500 times |
| Appearance | without scratch, distortion, contamination and leakage |
| PCB | optional(seiko,DW01...) |
| Wire | optional (8205,8810...) |
| Connector | optional |
| Certifications | UN38.3 , MSDS , RohS , KC , BSMI |
Warnings !!!
Do not submerge the battery in the water.
Do not mix fresh batteries with used batteries.
Do not mix batteries with metal stuff together.
Do not insert batteries with the (+) and (-) reversed.
Do not use NTHPO batteries with defective E device
Do not disassemble, dispose in fire, heat or short circuit.
Do not put the battery in a charger or equipment with wrong terminals connected.
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