EU Stock NCM 21700 3.6V 5000mah 3.7V Battery Rechargeable 1000cycles Li Lon 21700 Battery Cylindrical Lithium Lon Battery
Equipped with CCC compulsory certification & CE certification, meets global export standards, smooth customs clearance for Europe, Southeast Asia and other markets
Standard 21700 cylindrical lithium cell dimension, widely compatible for e-bikes, power tools, portable power station, energy storage battery pack assembly
Strict sorting before delivery with excellent cell consistency, low internal resistance deviation, effectively improve finished battery pack stability and service life
Large in-stock inventory available, support sample trial order and bulk wholesale order, short lead time to meet your urgent production schedule.
| tem | Specification |
|---|
| Product Name | 21700 Lithium Ion Battery Cell |
| Model | INR21700P42A |
| Battery Type | Rechargeable Lithium-ion Battery |
| Cell Format | Cylindrical 21700 |
| Chemistry | NMC (Nickel Manganese Cobalt Oxide) |
| Application | Power Tools / EV / ESS / Portable Power Station / Battery Pack |
| Certification | CE / RoHS / UN38.3 / IEC62133 (Available) |
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What products does YiFang offer?
YiFang specializes in batteries, chargers, battery packs, and power solutions, including Li-ion, LiMn (IMR), Ni-MH, and LiFePO₄ batteries.
Does YiFang provide OEM/ODM services?
Yes, we offer flexible OEM and ODM customization, including product design, specifications, and packaging to meet your exact requirements.
What industries use YiFang products?
Our products are widely used in e-cigarettes, UAVs, balance scooters, electric bikes, electronic equipment, toys, flashlights, and other commercial and industrial applications.
What is YiFang’s production capacity?
YiFang operates its own factory with automated production lines, producing up to 100,000 units daily, ensuring consistent quality and timely delivery.
How can I contact YiFang for orders or inquiries?
You can contact us via our website inquiry form, email, or phone. Our team is ready to provide professional guidance and customized solutions.
What industries use YiFang products?
Our products are widely used in e-cigarettes, UAVs, balance scooters, electric bikes, electronic equipment, toys, flashlights, and other commercial and industrial applications.
What industries use YiFang products?
Our products are widely used in e-cigarettes, UAVs, balance scooters, electric bikes, electronic equipment, toys, flashlights, and other commercial and industrial applications.
What warranty and after-sales support does YiFang offer?
We provide 6–12 months warranty, responsive customer support, and global insurance coverage for long-term reliability and customer peace of mind.