Battery type: Polymer lithium battery
Model Number: 503040
Dimension: 5*30*40mm (Thickness* Width* Length)
Nominal Capacity: 500mAh
Nominal Voltage: 3.7V
Charging Cut-off Voltage: 4.20V
Discharge Cut-off Voltage: 3.0V
Certification: CE, RoHS
Applications: Portable electronic devices, Bluetooth headset, Digital camera,
MP3 player, MP4 player, Cellular phone, Digital phone, mobile phone, PDA, DMB, DVD, Portable DVD, MD, Digital camcorder, Digital camera Mining lamp, Notebook computer, Portable computer, FRS, E-book, Flashlight,
We have the main advantage as follows,
1. Very competitive prices: We consistently strive to capture market share with unbeatable pricing strategies.
2. Fast delivery: Our dedicated team ensures that customer orders are processed efficiently, guaranteeing timely delivery.
3. High capability of OEM products: With extensive experience serving international clients and adapting to their unique OEM demands, we comprehend detailed technical specifications and offer customized packaging and private labeling, enabling us to fulfill large orders swiftly while maintaining exceptional quality.
4. Quality products: Our rigorous in-house QC processes assure that we deliver only top-notch items to our customers.
5. We are the factory, not a trading company, which means our prices are highly competitive.
With years of expertise and a steadfast commitment to trust and excellence, we are poised to become your premier partner in business.
Audited Supplier 
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