Sinowatt 18650 batteries are cost-effective lithium-ion rechargeable cells, designed for battery packs, industrial applications, energy storage systems, and consumer electronics. As an emerging manufacturer of high-performance lithium cells, Sinowatt provides budget-friendly 18650 batteries with solid discharge performance and long cycle life.
With capacities ranging from 2000mAh to 3500mAh, Sinowatt’s lithium-ion technology delivers efficient power output, optimized cycle life, and reliable energy storage, making them a viable alternative to more expensive premium brands.
Technical Specifications
Nominal Voltage:3.6V – 3.7V
Fully Charged Voltage:4.2V
Discharge Cutoff Voltage:2.5V – 3.0V
Capacity Range:2000mAh – 3500mAh, depending on the model
Continuous Discharge Rate (CDR):10A – 25A, optimized for various power needs
Cycle Life:300 – 1000+ cycles, based on charge and discharge conditions
Operating Temperature Range:-20°C to 60°C
Sinowatt 18650 Battery Models & Performance
✔ Sinowatt SW18650-25SP (2500mAh, 20A CDR) – A reliable high-drain option for flashlights, power tools, and battery packs. ✔ Sinowatt SW18650-30SE (3000mAh, 15A CDR) – A great balance of energy storage and moderate-drain applications. ✔ Sinowatt SW18650-35S (3500mAh, 10A CDR) – Optimized for low-drain applications like solar storage and power banks.
Industry Applications for Sinowatt 18650 Batteries
✔ Battery Packs & Energy Storage – Used in solar energy banks, backup power supplies, and UPS systems. ✔ Industrial & Commercial Equipment – Reliable power source for factory automation, security systems, and emergency lighting. ✔ Power Tools & Cordless Equipment – Ideal for power drills, saws, and other battery-operated devices. ✔ Consumer Electronics & Flashlights – Provides stable power for laptops, LED flashlights, and high-performance devices. ✔ Custom Battery Packs & Engineering Projects – A budget-friendly choice for DIY battery builders and professional manufacturers.
Why Choose Sinowatt 18650 Batteries from IMR?
✔ Cost-Effective & Reliable – A great balance of affordability and high-drain performance. ✔ Stable Voltage Output – Consistent power for battery packs, energy storage, and industrial applications. ✔ Long Cycle Life & Advanced Safety Features – Designed for reliability, durability, and thermal stability. ✔ Alternative to LG, Samsung, and Panasonic Cells – Great for budget-conscious buyers who need dependable lithium-ion cells.
At IMR Batteries, we stock a wide selection of Sinowatt 18650 batteries, including models optimized for energy storage, industrial use, and consumer electronics. Shop now for cost-effective, high-performance lithium-ion power!
