24V Li-Ion Replacement Battery for Massage Gun – 2500–6800mAh
24V Li-Ion Replacement Battery for Massage Gun – 2500–6800mAh
24V Rechargeable Li-Ion Replacement Battery for Massage Guns
Keep your massage gun running at full power with this high-capacity 24V lithium-ion replacement battery by aimjin. Available in three capacity options — 2500mAh, 4800mAh, and 6800mAh — this CE-certified battery features a smart BMS (Battery Management System) that protects against overcharge, over-discharge, and short circuits, ensuring safe and reliable performance session after session. Made in Mainland China.
Key Features
- Rated Voltage: 24V (6S1P configuration)
- Capacity Options: 2500mAh | 4800mAh | 6800mAh
- Battery Type: Li-Ion
- Charge Cut-Off Voltage: 25.2V
- Discharge Cut-Off Voltage: 16.5V
- Charging Current: 2A
- Discharge Current: 2A
- Operating Temperature: -20°C to 65°C
- Charging Temperature: 0°C to 65°C
- Smart BMS Protection: Yes
- Dimensions: 165mm × 48mm × 47mm
- Weight: 407g
- Certification: CE
- Model Number: JMQ-24V
Why Choose This Replacement Battery?
Whether you're a wellness enthusiast or a fitness professional, a dependable power source is essential for an uninterrupted massage session. This aimjin replacement battery delivers consistent voltage output with long-lasting charge retention, so your massage gun is always ready when you need it. The compact, lightweight design makes swapping out batteries quick and convenient, and the integrated smart BMS ensures the battery remains stable throughout its charge cycle.
Battery Care & Safety Tips
- Fully charge the battery before first use.
- If not in use for a month or longer, store in a clean, dry, cool location away from heat and moisture.
- Recharge after long periods of storage, as Li-Ion batteries self-discharge over time.
- Do not disassemble, crush, or subject the battery to heavy impact.
- Report any defects within 7 days of receiving your order.
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Looking for more massage and wellness tools? Check out our full wellness collection for complementary products.
Learn more: EPA guidance on lithium-ion battery handling
Frequently Asked Questions
Q: What massage gun models is this 24V replacement battery compatible with?
A: This 24V Li-Ion replacement battery (model JMQ-24V) is designed for fascial/massage guns that require a 24V power supply with a 6S1P Li-Ion configuration. Please verify your massage gun's voltage and connector type before purchasing to ensure compatibility.
Q: How long does it take to fully charge this massage gun replacement battery?
A: Charging time depends on the capacity you select. Using the standard 2A charging current, the 2500mAh version charges the fastest, while the 6800mAh version takes longer. Always use a compatible 24V charger and charge within the 0°C–65°C temperature range for best results.
Q: Does this battery have overcharge or short-circuit protection?
A: Yes. This battery features a built-in Smart BMS (Battery Management System) that provides protection against overcharging, over-discharging, and short circuits, helping to extend battery life and maintain safe operation.
Q: Can I store this battery long-term without damaging it?
A: Yes. If you don't plan to use the battery for a month or more, store it in a cool, dry, and clean environment away from fire and water. Be sure to recharge it before use after long-term storage, as Li-Ion batteries naturally self-discharge over time.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.