About this item

• Package Included: 4 x Battery Pack [Rechargeable], and 2 x USB Charger Cable. Two-Year Warranty, Our Goal is to Keep Our Customers Beyond Satisfied.
• 7.4V 1500mah Rechargeable Battery（18650 3.7V*2）
• Here are modified wordings for the original phrase without changing the overall meaning:
• - Compatible with: HONGXUNJIE HJ806 remote control boat
• - 2.4GHz frequency
• - Speed up to 35km/h
• - Quick and convenient portable racing boat