Flexible Rechargeable Lithium Polymer Battery 3.7V 150mAh 501229 for Bluetooth Earphone BSMI

Brand Name:UNEMETECH
Certification:UN38.3 , MSDS , RoHs , KC , BSMI
Model Number:UNM501229
Minimum Order Quantity:3000 PCS
Delivery Time:7-30 days
Payment Terms:L/C, T/T, Western Union, MoneyGram, Paypal
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Location: Shenzhen Guangdong China
Address: No. 8, Liye Road, Dongfang Community, Songgang Street, Baoan District, Shenzhen, China
Supplier`s last login times: within 33 hours
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Product Details

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


TypeLithium-ion Polymer Battery
Model numberUNM501229
Voltage3.7V
Capacity150mAh
Cell Dimensions(T)5.0* (W) 12.5 * (H) 29.5mm
PACK Dimensions(T)5.0* (W) 12.5 * (H) 31.5mm
Standard charge current0.2/1.0C
Maximum charge current1.0C
Open circuit voltageOptional
Cut off voltage3.0/4.2V
Cycle life≥ 500 times
Appearancewithout scratch, distortion, contamination and leakage
PCBoptional(seiko,DW01...)
Wireoptional (8205,8810...)
Connectoroptional
CertificationsUN38.3 , 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.


China Flexible Rechargeable Lithium Polymer Battery 3.7V 150mAh 501229 for Bluetooth Earphone BSMI supplier

Flexible Rechargeable Lithium Polymer Battery 3.7V 150mAh 501229 for Bluetooth Earphone BSMI

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