HOHMTECH LIFE4 18650 3015MAH 22.1A

• Designed to feed power-hungry devices without having to swap batteries every other minute
• Mn and Mn inert replaced by an additional 2.5% Cobalt (Co) & Nickel (Ni) proprietary levels
• Exceeds all previous designs and chemistry results with greater amperage and capacity
• Cathode Tag made from UH Purity Aluminum: Ultra-High Purity (UHP)
• Updated Poly Seal: Enhances security of seal & proper operation
• NEW Mn bonding process that achieves greater purity: Cycle Life is increased to 75% nominal average of original capacity
• NEW NiCo Meld over 10kHz: process increases charging rate to 4.25A from previous 4A

Specifications:

• Model: Life
• Size: 18650
• Style: Flat Top
• Continuous Discharge Rating: 20.7A CDR / 36.3A Max Pulse as rated by Hohm Tech
  
• Nominal Voltage: 3.7V
• Maximum Voltage: 4.2V
• Max Charge Rate: 4.43A
• Max Charge Voltage: 4.2V
• Protected: No
• Rechargeable: Yes
• Dimensions: 18.23mm x 65.12mm
• Weight: 44.73g
• Max 80^oC | 3.2V cut-off: 31.5A
  
• Pulse | Peak⁶: 37.1A
• Cycle Life Retention: 500 @ ≥70%, 1000 @ ≥60%
• Wattage output up 5% to 63W; Amperage up 6.8% to 22.1A CDR; Capacity up 7.4% @ >15A loads
• Chemistry enhanced by QSP (quad stripping process), which is proven to deliver greater voltage-sag resistance

To ensure your safety and maintain the battery’s life and durability, we recommend you follow these rules:

• Do not over-discharge or overcharge the battery. Doing so will shorten the battery’s life span.
• Please dispose of battery cells responsibly.
• Always carry extra batteries in a plastic carry case and never just throw them into your pocket, bag, etc..