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{"title":"76Ah 3.7V Large Format NCM Pouch EV Lithium Ion Power Battery Pack","imgUrl":"https:\/\/img.chinax.com\/nimg\/00\/8e\/8f684edb23296a309ff612607b17-200x200-1\/76ah_3_7v_large_format_ncm_pouch_ev_lithium_ion_power_battery_pack.jpg","attrs":{"Model Number":"76AH","Cycle life":"800 Times","Supply Ability":"In stock: 7 working days\/Out of stock: about 30 working days","Brand Name":"VATS Battery"}}
{"title":"53Ah NCM Pouch Cell 3.7V EV Pouch Lithium Ion Power Battery Pack For Energy","imgUrl":"https:\/\/img.chinax.com\/nimg\/30\/6c\/0b3ee9817139e5abac8c6aa85e22-200x200-1\/53ah_ncm_pouch_cell_3_7v_ev_pouch_lithium_ion_power_battery_pack_for_energy_storage_ev.jpg","attrs":{"Supply Ability":"In stock: 7 working days\/Out of stock: about 30 working days","Model Number":"53AH","Dimensions":"10x161x231mm","Minimum Order Quantity":"10"}}
{"title":"3.7V NCM Pouch Power Battery Pack 46Ah EV Lithium Ion Pouch Cell For E-Bike","imgUrl":"https:\/\/img.chinax.com\/nimg\/86\/df\/e32d370f24dd06f1a8951172567e-200x200-1\/3_7v_ncm_pouch_power_battery_pack_46ah_ev_lithium_ion_pouch_cell_for_e_bike.jpg","attrs":{"Supply Ability":"Ships in 7 Business Days (In-Stock) \/ 30 Business Days (Out-of-Stock)","Brand Name":"Vats Battery","Dimensions":"10\u00b10.2mm * 161\u00b10.5mm * 227\u00b10.5mm","Place of Origin":"China"}}
{"title":"20Ah 3.7V 10C High Discharge Lithium Polymer Battery For Medical Outdoor Devices","imgUrl":"https:\/\/img.chinax.com\/nimg\/60\/6a\/15ed965209db6166bd1d96405267-200x200-1\/20ah_3_7v_10c_high_discharge_lithium_polymer_battery_for_medical_outdoor_devices.jpg","attrs":{"Supply Ability":"In stock: 7 working days\/Out of stock: about 30 working days","Model Number":"20AH","Operating temperature":"20\u00b0C-60\u00b0C","Minimum Order Quantity":"10"}}
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342225 3.7V 150mAh Rechargeable Li Polymer Battery With PCB Protection
Product Overview
This reliable li polymer battery delivers stable 3.7V power for compact small electronics. It comes with built-in PCB protection to prevent over-charge and over-discharge, ensuring your portable devices run safely and consistently. This lithium ion battery cell is designed to fit tight-space wearable and compact gadgets.
Specifications
Item
Details
Model
342225
Cell Type
Lithium polymer battery
Dimension (max)
3.4mm × 22mm × 25mm (Thickness*Width*Length)
Nominal Capacity
150mAh, custom size / capacity / voltage available
Nominal Voltage
3.7V
Max Cut-off Charge Voltage
4.2V
Standard Discharge Current
0.2C-0.5C
Max Discharge Current
1C
Connector
JST / Molex, customizable on request
Certifications
ISO9001, UL, CB, KC, PSE, IEC62133, UN38.3, MSDS
Cycle Life
Up to 500 charge-discharge cycles
Production Lead Time
2-3 weeks for bulk orders; 3-7 days for stock items
Key Features
Built-in PCB Safety Protection: Integrated PCB board guards against over-charging, over-discharging and short circuit, reducing device failure risk.
Long Cycle Performance: Supports up to 500 charge cycles with steady capacity retention over repeated usage.
Flexible Custom Support: Custom size, capacity, voltage and connector options available to match your exact project requirements.
Complete Global Certifications: Includes UN38.3, MSDS, KC, PSE and other standard approvals for global shipping and sales.
Sample Availability: Order samples for lab and device testing to confirm real-world performance before bulk orders.
Stable Factory Supply: Direct manufacturer output ensures consistent quality and predictable lead times.
Applications
This compact li polymer battery fits many small-size consumer & smart electronics:
Vehicle accessories: car recorders, GPS navigators
Personal care: massagers, dental rinsers, blackhead devices, electric toothbrushes, electric shavers, electric hair trimmers
Home smart items: smart home appliances, fingerprint locks, smart trash cans, bluetooth speakers, remote controls
Outdoor & portable gear: camping lights, handheld mini fans, electric air pumps, pet water fountains, pest repellent devices
Other devices: digital cameras, sprayers, electronic toy guns, robot vacuum units and more compact smart products
Frequently Asked Questions
Q1: Can this 3.7v wearable device battery work for my custom small-size wearable gadget?
A: This li polymer battery suits most compact 3.7V devices. Check dimension and current draw of your hardware. We can adjust connectors if your project needs.
Q2: What is the typical cycle life for this lithium ion battery cell?
A: Under standard use condition, it reaches up to 500 charge-discharge cycles before obvious capacity drop.
Q3: Can I get samples before bulk purchase?
A: Yes, sample testing is supported. Stock samples ship within 3-7 working days.
Q4: What certifications do you provide for this li polymer battery?
A: We supply ISO9001, UL, CB, KC, PSE, IEC62133, UN38.3 and MSDS documents for shipping & compliance check.
Q5: How long is production lead-time for large bulk orders?
A: Bulk production takes 2-3 weeks. In-stock items can ship in 3-7 days.
Q6: Is custom capacity or dimension available?
A: Yes, we support custom size, capacity and voltage based on your project drawing.
Q7: What connector options are offered?
A: JST and Molex connectors are available. Contact us to specify your connector requirement.
Q8: Does this battery include protection circuit?
A: Yes, built-in PCB protection board is equipped for safe charge and discharge.
After-sales Guarantee
Every li polymer battery goes through strict factory testing before shipment:
We stand behind product quality for standard manufacturing defects
Complete certification documents are provided to support your global market sales and logistics clearance
Our professional sales team offers quick technical support for your product adaptation questions
For quality-related issues, reach our support team with order information for proper resolution. Note: Damage from improper installation, wrong charging or physical misuse is not covered
