â ăIncreased CompatibilityăOur batteries are designed to work with a variety of major brands in the power tool industry. If you need more information on compatibility with specific models, please reach out to us.
â ă21-Volt Lithium BatteryăBattery specifications: 21v voltage, 4000ah capacity, lithium ion type, constructed with 10 high-quality lithium ion battery cells, features a 4 LED fuel gauge power display. The battery light will only turn on when the battery button is pressed to conserve power.
â ăCharging ConvenienceăCompatible with 100-240v universal standard AC input voltage. Comes with a 1A power adapter and a US plug with LED indicator for easy monitoring of the charging process.
â ăSafety FeaturesăThis battery is equipped with overload protection, overheat protection, and over-discharge protection to ensure safe and reliable use.
â ăBattery CareăTo extend the lifespan of the battery, avoid charging for more than 6 hours. Additionally, please fully charge the battery before its initial use and refrain from overnight charging to prevent damage.
â ăSatisfaction GuaranteeăIf you experience any non-human damage or are unsatisfied with our product for any reason, we will promptly issue a full refund or replacement.
â ăPerfect PresentăIdeal for gifting to dads, moms, husbands, friends, and family members.