3000mAh 40C High Discharge Rate LiPo Battery with XT60 Plug, Power Lithium Battery for RC Crawler Racing Car, 2S-6S Multi-size Compatible DC3

Core Selling Points

• 40C continuous high discharge rate, no voltage drop under full throttle, steady power supply for brushless motors
• Large 3000mAh capacity for extended runtime, perfectly compatible with RC off-road vehicles, racing cars, drones and other model devices
• Heavy-duty anti-drop & anti-collision housing, customized for harsh outdoor off-road working conditions of RC cars
• Stable power output from -20℃ to 50℃, no performance loss in extreme hot or cold environments
• Grade A brand-new zero-cycle cells, strictly tested before delivery for safe and reliable long-term use
• Equipped with XT60 discharge connector & XH-JST 7P balance port; full coverage of 2S-6S specifications, wide compatibility with most model devices

Product Description

• Aggressive & Linear Power Output | 40C High Discharge Rate
• Built with 40C high-rate discharge cells, this LiPo battery delivers consistent high-power output without voltage sag even under full throttle. It supplies sufficient linear power to brushless motors, offering strong explosive performance for off-road crawling and high-speed racing, meeting the demanding needs of hardcore RC players.
• Heavy-Duty Protective Shell | RC Car Exclusive Durable Design
• Customized reinforced structure against drops and impacts for bumpy outdoor off-road scenarios of RC cars. The sturdy outer shell protects internal cells from damage during rocky crawling, jump landings and rough operations, greatly extending battery service life.
  Adopted Grade A brand-new zero-cycle cells with outstanding consistency after strict multi-round factory tests, safer and more reliable for daily use.
• Ultra-Wide Temperature Adaptability | All-Weather Outdoor Performance
• Stable discharge available within a wide temperature range of -20℃ to 50℃. It maintains full power output in cold winter days and hot summer outdoor venues, free from temperature limitations to bring you consistent RC driving fun.
• Multi-Scenario Compatibility | All-Round Partner for Multiple Devices
• Not only ideal for RC racing & off-road vehicles, this power LiPo battery also works well with FPV racing drones and various aircraft models. It can be applied to emergency car & boat startup as well. Full 2S-6S voltage options make it a versatile match for all your model equipment.

Complete Product Specifications

• Item Specification 
• Capacity 3000mAh 
• Voltage Range 7.4V-22.2V (2S~6S) 
• Cell Configuration 6S1P 
• Discharge Rate 40C 
• Charge Rate 1C~5C 
• Charge Connector XH-JST 7P Balance Plug 
• Discharge Connector XT60 Male Plug 
• Product Dimension 92mm33mm30mm 

User Safety Instructions

• Fully charge the battery before first use; always use a dedicated LiPo charger with balance charging function.
• Stop operation immediately once power drops obviously during use. Over-discharge will cause permanent damage to cells.
• Minimum cut-off voltage for single cell: 3.3V; maximum full-charge voltage: 4.2V; store idle batteries at 3.8V~3.9V per cell for long-term preservation.
• If the battery cannot be fully charged normally, use a low voltage alarm checker to test the voltage of each single cell for troubleshooting.

Safety Reminders

• Keep batteries away from flammable materials during charging. Overcharging may cause swelling, fire or explosion.
• Discontinue use and dispose damaged batteries with cracked/swollen casings properly. Never reuse defective batteries.
• Never short-circuit positive and negative terminals directly; short circuit will lead to open circuit, fire and explosion hazards.
• Damages and personal injuries caused by improper operations shall be borne by users. Batteries damaged by manual overcharging or deep over-discharging are not covered by after-sales warranty.

Voltage Reference for Remaining Power

• 4.2V: 100% Full Charge
• 3.95V: 75% Power Left
• 3.85V: 50% Power Left
• 3.73V: 25% Power Left
• 3.5V: 5% Power Left
• 2.75V: 0% Empty (FORBIDDEN to discharge down to this voltage)

After-sales Policy

• Lithium batteries are special goods with strict air shipping restrictions. Couriers in some regions refuse to accept returned lithium batteries. Please confirm local courier policies for battery shipment before placing orders. We take no responsibility for after-sales orders resulting from unavailable return delivery.
• We support 7-day free return & exchange, instant refund for undelivered orders, and return shipping coverage to guarantee your worry-free shopping experience.