SINC 18650 Lithium ion Battery

SINC 18650 Lithium ion Battery NMC18650 2600mAh, NMC21700, LFP21700 3000mAh, LFMP33170 15Ah

23/03/2026

Power Up Your Projects with the 33140 Cylindrical Lithium Battery!
Looking for reliable, high-performance power? Our 33140 cells deliver:
Superior Energy Density for longer run times.
Stable & Consistent Power Output for high-drain devices.
Robust Construction built to last thousands of cycles.
Versatile Use: Perfect for e-bikes, solar storage, DIY projects, high-power tools, and more!
Don't let a weak battery hold you back. Upgrade to 33140!

10/03/2026

SINC Battery 21700 4000mah
5C High Rate Discharge
A-Grade Li-ion Cell
Perfect for EVs, Power Tools & More!
#21700

02/03/2026

🔋 Factory wholesale! SINC 33140 lithium iron battery 🔋
3.6V 15Ah cylindrical battery cell
Brand new original A product, quality assurance
1C charging, 3C continuous discharge, 5C burst in 5 seconds!
Power battery, suitable for electric vehicles, Motorcycles, energy storage and other scenarios
Large amount of stock, wholesale discount! Private message or Whatsapp for inquiry!
#33140

30C High-Rate Lithium Battery – Designed for High Power Discharge PerformanceKey Highlights:• 30C continuous discharge c...
10/02/2026

30C High-Rate Lithium Battery – Designed for High Power Discharge Performance
Key Highlights:
• 30C continuous discharge capability for high current output
• Supports rapid energy release relative to nominal capacity
• Suitable for applications requiring instant power response
• Maintains voltage stability under high load operation
The 30C high-rate lithium battery provides dependable power delivery where standard batteries may fall short.

05/02/2026

LMFP33140 3.6v 15Ah accupuncture test without fire or explosion
Certificate:BIS CE MSDS, UN38.3

31/01/2026

Power Up Your Projects with the 33140 Cylindrical Lithium Battery!
Looking for reliable, high-performance power? Our 33140 cells deliver:
Superior Energy Density for longer run times.
Stable & Consistent Power Output for high-drain devices.
Robust Construction built to last thousands of cycles.
Versatile Use: Perfect for e-bikes, solar storage, DIY projects, high-power tools, and more!
Don't let a weak battery hold you back. Upgrade to 33140!

28/01/2026

Factory wholesale! SINC 33140 lithium iron battery
3.6V 15Ah cylindrical battery cell
Brand new original A product, quality assurance
1C charging, 3C continuous discharge, 5C burst in 5 seconds!
Power battery, suitable for electric vehicles, Motorcycles, energy storage and other scenarios
Large amount of stock, wholesale discount! Private message or Whatsapp for inquiry!
#33140

24/01/2026

SINC 21700 cell designed for reliable long-term use, it balances energy density and robust cycle life.
Key features:
Nominal voltage: 3.6V
Capacity: 3000mAh-4500mAh
Discharge capability: 3C
Dimensions: 72.2*21.9mm
Certified: UL, MSDS, UN38.3, CE, BIS

Since 2006, SINC has been dedicated to developing and manufacturing high-quality lithium-ion battery cells and battery p...
22/01/2026

Since 2006, SINC has been dedicated to developing and manufacturing high-quality lithium-ion battery cells and battery packs.
With 18 years of experience, we deliver safe, stable, and high-performance energy solutions trusted by global partners.

✔ Certified: CE, MSDS, UN38.3, UL, CB
✔ Customized battery solutions for your devices & applications
✔ Professional engineering support
✔ Stable quality, long cycle life, fast delivery

If you are looking for a trusted lithium battery manufacturer to support your projects or OEM/ODM needs, contact us today for a tailored solution.

✓ Send us a message to get your best quote.

Address

No. 10, North Second Road, Dalinghe Industrial Park, Linhai
Jinzhou
121200

Website

Alerts

Be the first to know and let us send you an email when SINC 18650 Lithium ion Battery posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Shortcuts

Share

Category