All like-new batteries qualify for the same 5-year warranty as our new batteries. The like-new batteries were purchased by customers who mistakenly bought the wrong capacity or incompatible batteries for their applications. We assure you that all like-new batteries are rigorously checked and tested to verify functionality.

The very good batteries have been tested to ensure full functionality and normal performance.
(1) Cosmetic imperfections may be present, such as visible signs of prior use, light wear, minor scratches, or small areas of label damage, which do not affect product information identification.
(2) Non-personal markings or identifiers may also be present.
These cosmetic conditions do not affect performance, reliability, or normal use.

Fishing-Ready Bluetooth Power – For 20-70lb Trolling Motors and Ultimate Control

• Smart Bluetooth 5.0, supporting monitor via the LiTime APP.
  
• Low-temp protection, perfect for ice fishing.
  
• 50A Self-developed BMS with 20+ upgraded Protections.
  
• IP65 Waterproof & Dustproof.
  
• EV-graded cells, 4000+ cycles@100% DOD, 10 years lifespan.
  
• 640Wh energy & 640W max. output power.
  
• 2X Energy (1C) and 68% lighter (VS 12V 50Ah Lead-acid battery), preferred for boat fishing. 
  
• 60A@30mins continuous discharging current, maximize the thrust.
  
• Max. 4P4S, up to 51.2V 200Ah battery bank.
  
• Apply for marine electronics - trolling motor, fish finder, ham radio, etc.
  
• 4 charging ways & 10X faster charging rate.
  
• Size: L7.68*W6.54*H6.77 inch.
  
• UL-1973 tested, FCC, CE, RoHS, UN38.3 certified.
  
• DO NOT use as Starter Battery!
  
• Recommend LiTime 14.6V 10A charger for battery.
  
• Please do not position the battery with the bolts side downward. Other orientations are permissible.