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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"}}
{"title":"3.7V 700mAh Li Polymer Battery 603040 Rechargeable Lithium Ion Cell For GPS","imgUrl":"https:\/\/img.chinax.com\/nimg\/c3\/ad\/1f95d62772bb3c7afad6eb3830bd-200x200-1\/3_7v_700mah_li_polymer_battery_603040_rechargeable_lithium_ion_cell_for_gps_tracker.jpg","attrs":{"Cycle Life":"500 cycles","Model Number":"603040","Payment Terms":"T\/T","Supply Ability":"Ships in 7 Business Days (In-Stock) \/ 30 Business Days (Out-of-Stock)"}}
902040 3.7V 700mAh Lithium Polymer Battery Rechargeable Long Cycle Life OEM ODM
The 902040 3.7V 700mAh Lithium Polymer Battery is a rechargeable lithium-polymer pouch cell engineered by VATS Battery for reliable, long-lasting power in modern electronic devices.
Technical Specifications
Model Number
902040
Battery Type
Li-polymer
Battery Size
9.2×20×40mm (T×W×L)
Nominal Voltage
3.7V
Nominal Capacity
700mAh
Charging Voltage
4.2V
Cut-off Voltage
3.0V
Standard Discharge Current
0.2C-0.5C
Max Discharge Current
1C
Cycle Life
500 times
Operating Temperature
Charge 0~45°C / Discharge -20~60°C
Connector
JST / Molex (optional)
Certification
IEC62133 / UL / CE / CB / KC / UN38.3 / MSDS
OEM / ODM
Acceptable
Sample
Free sample available
Place of Origin
Guangdong, China
Product Overview
The 902040 is a 3.7V 700mAh lithium-polymer pouch cell manufactured by VATS Battery, an ISO9001-certified lithium battery maker. Built on a compact 9.2×20×40mm footprint, it combines stable 3.7V nominal voltage with true 700mAh capacity, enabling portable devices to run longer without adding bulk. Each cell undergoes automated production and individual screening for capacity, voltage, and internal resistance, ensuring high batch-to-batch consistency for reliable OEM and ODM integration.
Key Features
True Rated Capacity: Delivers genuine 700mAh at 3.7V, verified by comprehensive testing on every production lot
Stable Output: Flat discharge curve maintains close to 3.7V, protecting sensitive circuits and extending runtime
Long Cycle Life: Rated for over 500 charge-discharge cycles with excellent capacity retention
Certified Safety: Compliant with multiple international standards with built-in protection against over-charge, over-discharge, over-current, and short circuit
Flexible Customization: Size, capacity, voltage, connector, wire length, and PCM can be tailored to your design requirements
Ready to Integrate: Supplied with optional JST/Molex connectors for seamless assembly line integration
Applications
Thanks to its slim, lightweight build and stable 3.7V output, the 902040 fits a wide range of applications including:
Digital products and Bluetooth devices
GPS trackers and IoT sensors
Power banks and portable electronics
Bluetooth speakers and headsets
Fitness wearables and smart watches
Medical and healthcare instruments
Beauty and personal-care devices
LED lighting and toys
Packaging & Quality Assurance
Every 902040 is packed in industrial cartons with anti-static trays and shock-absorbing materials meeting international shipping standards. VATS Battery produces over 300,000 cells daily and exports globally, offering 7-20 day lead times, free evaluation samples, and comprehensive technical support from prototype through mass production.
Warranty: 12 months comprehensive warranty included with all purchases.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2011
Total Annual:
70,000,000-90,000,000
Employee Number:
68~172
Ecer Certification：
Verified Supplier
VATS BATTERY - Company Profile
Shenzhen Vats Power Source Limited(VATS BATTERY) is leading lithium battery manufacturer in China, focus on production, sales, developing and service of li polymer battery, currently extended to various kinds of lithium polymer batteries, lithium ion battery, LiFePO4...
VATS BATTERY - Company Profile
Shenzhen Vats Power Source Limited(VATS BATTERY) is leading lithium battery manufacturer in China, focus on production, sales, developing and service of li polymer battery, currently extended to various kinds of lithium polymer batteries, lithium ion battery, LiFePO4...
