18650 Lithium Ion 3.7V 2000mAh Rechargeable Battery, a high-quality power source for your devices that require a reliable and long-lasting energy supply. With a capacity of 2000mAh, this rechargeable battery can power your devices for hours, and its 3.7V voltage ensures consistent and stable performance. The 18650 form factor is commonly used in various devices such as flashlights, remote controls, and electronic cigarettes. It is also widely used for DIY projects, power banks, and electric vehicles. This battery is rechargeable, allowing you to save money and reduce waste compared to using disposable batteries. Made with advanced lithium-ion technology, this rechargeable battery is safe and reliable, and its compact size and lightweight design make it easy to carry around. Upgrade your devices with the 18650 Lithium Ion 3.7V 2000mAh Rechargeable Battery and experience long-lasting and reliable power.

Nominal Capacity: 5000 mAh [ 5 Ah ] Nominal Voltage: 3.6V / 3.7V Low Discharge (Cutoff) Voltage Limit: 2.5V Max Continuous Discharging Current: 10A [ 10000mA ] Dimensions: Height: 74.8mm (+/- 0.3mm) Diameter: 21.49mm (+/- 0.3mm) Weight (max): 70g [ 2.47 oz ] Positive Terminal: Button Top [Welded] Protected: Yes, Advanced Electronic Safety Protection [Welded] Protection ICs: Made by Seiko - Made in Japan Recommended charging current: 1A - 2A Max. Charging current: 4A Charging Algorithm: CC/CV [Constant Current-Constant Voltage] Type / Size: 21700 Protected Chemical Composition: Li-ion (Lithium-Ion) Hybrid / High Drain Rechargeable: Yes Model name / Part No.: ORB-5000P-21

Nominal voltage: 36V Charge voltage: 42V Capacity: 4400mAh Rated current: 15A discharge and 5A charge Package: heat shrinkable PVC, random color Output voltage range: 28V-42V Discharge cut-off voltage: 28V Charge cut-off voltage: 42V Charge method: CC-CV Max. Charge current: 5A Charge temperature: 0-45 ° C Discharge temperature: -10-60 ℃ Storage temperature: -20-45 ° C (3 months) Cycle life: 80% DOD after 500 cycles Size: 136 * 76 * 60 mm(±3mm)