Simowatt 25SP 2500mAh/20A Rechargeable Flat Top 18650 Battery

Here at ScubaDiving Gear we take 18650 Battery Safety & Authenticity very seriously, all of our cells are batch tested and 100% Genuine.

The Sinowatt 25SP is a great alternative the Samsung 25R. Sinowatt are a manufacturer in Shenzhen China. They own their own battery factory, and manufacture their own cells – these are not rebranded cells. We purchase directly from the factory to ensure quality Grade A cells with good dates.

Battery Specification

• Battery Size: 18650 Battery 
• Nominal Voltage : 3.65V 
• Nominal Capacity : 2500mAh 
• Min . Capacity : 2450mAh
• Charging Metod : CC/CV 4.20CV ±0.05V 
• Discharge Voltage : 2.50V (Average Cut Off) 
• Charging Current CC : 1250mA , 135min 
• Rapid Charging Current : 4000mA , 55min 
• Continuous Discharge Current : 20A 
• Max.Pulse Discharge : 35A
• Battery rate : 12C
• Weight : 45gr.max
• Colour : Gray
• Version : Flat 
• Protection Circuit Board / PCB  : No / Unprotected
• Type : Rechargeable , INR , IMR , High Drain