Hohm Tech Life4 18650 3015mAh 22.1A Battery (2pack)

These batteries are designed to feed power-hungry devices without having to swap batteries every other minute. The Mn and Mn inert replaced by an additional 2.5% Cobalt (Co) & Nickel (Ni) proprietary levels. It also exceeds all previous designs and chemistry results with greater amperage and capacity and has a Cathode Tag made from UH Purity Aluminum: Ultra-High Purity (UHP). There is an Updated Poly Seal & it enhances security of seal & proper operation with a NEW Mn bonding process that achieves even greater purity: Cycle Life is increased to 75% nominal average of original capacity. On top of that, there's a NEW NiCo Meld over 10kHz: process that increases charging rate to 4.25A from the 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: 3.6V
• 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