4-Piece RC Battery Pack, 3.7V 1800mAh Li-ION Rechargeable Battery with USB Charging Cable and SM-2P Plug, 18650 Lithium Battery for RC Cars, RC Trucks, RC Robots

Specific Parameters - Battery Size: 65*18.5mm/2.56*0.72inch; Weight: 22g (per unit); Battery Capacity: 1800mAh; Battery Voltage: 3.7V. Connector: SM-2P and USB cable. Ultra Safe: These 4 RC batteries, with our advanced technology, allow for fast and consistent charging at any time and have no cell memory effect, so you don't need to fully discharge them before recharging. They contain no mercury/cadmium/lead, causing no environmental pollution and preventing battery explosions due to overvoltage. Durable and Rechargeable: These rechargeable RC batteries are made of durable materials and offer a long lifespan. They provide high performance and reliability, making them a long-lasting replacement for old or damaged batteries. This ensures your RC batteries are always ready for use. The unique design allows for at least 300 refills.
Wide Applications: As a replacement battery for your remote control car, it can extend playtime. This 18650 1800mAh 3.7V Li-Ion RC battery is compatible with DE38, DE40, DE50, DE55, E35, TB202, and TM141. Suitable for RC cars, RC trucks, RC robots, boats, RC tanks, and RC robots.
What You Get & Warranty: 4 x 3.7V 1800mAh rechargeable Li-Ion batteries with SM plug, 4 x USB charging cables, a one-year warranty, and lifetime customer service.