Elemex 21700 5000mAh Li-ion Battery 10A Discharge Rate (Button Top)

Elemex 21700 Battery 5000mAh Li-ion 3.7V with 10A Discharge Rate

Elemex 21700 Battery 5000mAh – Button Top

Genuine

 + Free Carry Case

Elemex 21700 Battery

The Elemex 21700 5000mAh 10A Battery, powered by a genuine Tesla Model-X cell, is a premium choice in the 21700 form factor. With a typical capacity of 5000mAh, it delivers exceptional power and long-lasting endurance, while its 10A continuous discharge rating ensures reliable performance even for demanding applications.

Engineered to offer an optimal balance between high capacity and strong discharge capability, the Elemex 21700 is ideal for both extended use and high-drain requirements. Unlock the full potential of your devices with this high-performance, dependable cell.

Note: Unlike several generic products in the market claiming unrealistic high capacities, we ONLY supply GENUINE and fresh batteries. Each cell is tested before dispatch.

Product Features:   

• Nominal Capacity (Ah): 5000mAh Max (5000mAh) Min (4800mAh)
• Voltage (V): 3.7 V
• Charging Voltage (V): 4.2 V
• Charging Current (A): 1 A (1000 mA)
• Rapid Charging (A): 3.5 A (3500 mA)
• Cut-off Voltage (V): 2.5 V
• Rapid Charging Time (hr): 2 Hours
• Energy: 18.5 Wh
• Max. Discharge rate (A): 10 A Continuous (Recommended)
• Pulse current (A): (3 sec.): 15 A
• Impedance: 12-14 milli-Ohms @1KHz
• Weight (g): 70 g (Max)
• Diameter (mm): 21.1 mm (+/- 0.07 mm)
• Height (mm): 70.5 mm (+/- 0.9 mm)
• PCB: No
• Top (positive side): Button top
• Model: XBN217
• Made in USA

Package Includes:             

• Genuine Elemex 21700 5000mAh Li-ion Cell Battery (Button Top) [please select the quantity]
• Battery Carry Case

Warning: 

• Never wholly discharge Li-ion 21700 battery (below 2.5V under load).
• Charge fully to 4.2V before first use.
• Never use force to install (insert) a Li-ion battery.
• Do not use old and new battery cells together.
• Use only a high-quality battery charger.
• Do not remove the heat shrink/wrapping cover (it must be used as it is).
• Do not expose to heat, NOT penetrate or modify.
• Do not short (connect) positive (top), and negative (bottom) battery terminals (contacts).
• Keep a battery, not in use in a plastic holder (or any insulating [plastic] container).
• Never charge the battery over 4.25V (another reason to use a high-quality battery charger).
• Do not charge unattended nor overcharge unprotected cells.