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Round Lithium Cells 50350 45350 3.7v 460mAh 500mAh 1.85wh Rechargeable Lithium Ion Polymer Battery

Round Lithium Cells 50350 45350 3.7v 460mAh 500mAh 1.85wh Rechargeable Lithium Ion Polymer Battery

Ονομασία μάρκας: RESKY
Αριθμός μοντέλου: LP50350
MOQ: 1000 ΤΕΜ
τιμή: Διαπραγματεύσιμα
Πληροφορίες συσκευασίας: Χάρτινο κουτί
Όροι πληρωμής: Western Union, T/T
Λεπτομέρειες
Τόπος καταγωγής:
Κίνα
Πιστοποίηση:
CE, RoHS, MSDS, Un38.3, IEC62133
Μοντέλο ΑΡΙΘ.:
LP50350
Ονομαστική χωρητικότητα:
500 mAh
Ρεύμα φόρτισης:
0,2C
Συνεχές ρεύμα απαλλαγής:
0,5C
Μέγιστο ρεύμα εκφόρτισης:
1C
Βάρος:
9G
MOQ:
10 τεμ
Χρόνος ανοχής:
5-10 εργάσιμες ημέρες
Συνδετήρας:
Μωλέξ...
Προσδιορισμός:
5*35 χλστ
Δυνατότητα προσφοράς:
50000 τμχ/ημέρα
Περιγραφή του προϊόντος
Round Lithium Cells 50350 45350 3.7v 460mAh 500mAh 1.85wh Rechargeable Lithium Ion Polymer Battery
High-performance round lithium polymer batteries designed for compact electronic devices requiring reliable power in limited space.
Product Specifications
Model NO. LP50350
Nominal Capacity 500mAh
Charging Current 0.2c
Continuous Discharging Current 0.5c
Max Discharging Current 1c
Weight 9g
MOQ 10PCS
Lead Time 5-10 workdays
Connector Jst, Molex....
Specification 5mm thickness*35mm diameter
Technical Details
NO. Items Specifications
1 Batteries 3.7v 500mah lipo battery
2 Charge voltage 4.2V
3 Nominal voltage 3.7V
4 Nominal capacity 500mAh @ 0.2C Discharge
5 Charge current Standard Charging: 0.5C
Rapid charge: 1.0C
6 Standard Charging method 0.5C CC(constant current) charge to 4.2V, then CV(constant voltage 4.2V) charge till charge current decline to ≤0.05C
7 Charging time Standard Charging: 2.75 hours (Ref.)
Rapid charge: 2 hours (Ref.)
8 Max. charge current 0.5C
9 Max. discharge current 1.0C
10 Discharge cut-off voltage 2.5V ±0.25V (0.2C)
11 Operating temperature Charging: 0°C ~45°C
Discharging: 0°C ~45°C
12 Storage temperature -10°C ~ +45°C
13 Dimension Diameter: 35±2mm (not including tabs)
Thickness: 5±0.2mm
14 Drop Test The cell is to be dropped from a height of meter twice onto concrete ground. No fire, no leakage
15 Cycle time ≥500 times
Main Applications
  • Wearable Smart Devices: Round smart watches, circular smart rings, wearable health monitoring sensors, round Bluetooth earphone charging cases, circular fitness trackers.
  • Mini Portable Lighting Products: Round LED night lights, circular camping mini lamps, makeup mirror round fill lights, portable round keychain flashlights.
  • Small Smart Home Electronics: Round wireless remote controls, circular fragrance diffusers, mini round humidifiers, circular smart door sensors, round decorative table lamps.
  • Bluetooth Audio Devices: Round Bluetooth speakers, circular wireless earbuds storage boxes, mini round portable audio players.
  • Medical & Portable Testing Equipment: Mini circular medical monitoring sensors, portable blood glucose meters, round wearable vital sign detectors.
  • DIY & Consumer Electronics: Electronic prototype development, handmade circular gadgets, small consumer electronic custom projects, toy round power modules.
Storage Precautions
  • Temperature and humidity: Ideal storage temperature is 15-25°C. Avoid high temperature (>35°C) or humid environment.
  • Power management: Keep the power at 50% for long-term storage. Avoid full charge or over discharge.
  • Isolation and protection: Keep away from fire and flammable materials. Use fireproof containers with good ventilation.
Safety Warnings
Don't immerse the battery in water and seawater. Store in cool and dry environment when not in use.
Do not discard or leave the battery near a heat source as fire or heater.
Only charge using the battery charger specifically designed for this purpose.
Don't reverse the positive and negative terminals.
Don't connect the battery to an electrical outlet directly.
Never disassemble the cells. Battery replacement should only be done by supplier.
Keep the battery away from children.
Why Choose RESKY Round Lithium Polymer Batteries?
Factory Manufacturer: 10+ years focus on lithium polymer battery R&D and production
Complete Safety Certifications available
Flexible Customization: Adjust shape, capacity, terminals, connectors based on your device drawing, engineering team provides free technical solution
Reliable After-sales Service: Professional engineer support for battery matching, quick response for technical inquiry, quality guarantee for defective products
Stable Bulk Supply: Large production capacity, sufficient raw material stock, ensure on-time delivery for global wholesale buyers, brand designers, electronics manufacturers
Product Images
RESKY Round Lithium Polymer Battery product view RESKY Round Lithium Polymer Battery side profile RESKY Round Lithium Polymer Battery technical specifications RESKY Round Lithium Polymer Battery size comparison RESKY Round Lithium Polymer Battery application examples
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Όλες οι κριτικές

H
Hanna
Lithuania Oct 17.2023
We cooperated with RESKY more than 10years, good communication, fast reponse for our any requirements. Reliable supplier.
M
Maroun
France Aug 17.2023
We cooperated several lipo battery cell models, they are working very well. Recommened.
S
SIRIEYS
France Jul 19.2023
After many discharging/charging cycles of the samples LP604070 2000mah you sent…..we are satisfied !