Customization: | Available |
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Type: | Lithium-Ion Battery Pack |
Connection Mode: | Series Connection |
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2.1 | Battery Type | 18650 |
2.2 | Material of Case | Steel packing |
2.3 | Nominal Voltage | 3.7V |
2.4 | Nominal Capacity | 3500mAh |
2.5 | Internal Resistance | ≤60mW |
2.6 | Discharge Cut-off Voltage | 2.75V/Battery |
2.7 | Max Charge Current | 1C |
2.8 | Max Discharge Current | 1C |
2.9 | Max Charge Voltage | 4.2V |
2.10 | Charge method | CC/CV (constant current/constant voltage) |
2.11 | Dimension | Thickness: 18±0.1mm Height: 65.0±2 mm |
2.12 | Weight | About 58g |
2.13 | Operating Temperature: | Charging Temperature: 0~45 Discharging Temperature: -20~60 |
2.14 | Storage Temperature | 1 month -20~60 3 month -20~45 1 year -20~25 |
2.15 | Relative Humidity | 65±20% |
2.16 | Visual Requirements | Defects, such as scratches, flaws, dirty spots, rust, deformation, discoloration, leakage, etc., which damage commercial values shall not be presented. |
2.17 | Voltage of shipment | 3.70-3.90V |
Upgrade your Bluetooth audio systems with the high-performance 3.7V 3000mAh Lithium Ion Battery Pack by SHENZHEN TRUE POWER CO., LTD. This top-quality, rechargeable battery provides long-lasting power for a variety of devices, ensuring uninterrupted music enjoyment.
Introducing the 3.7V 3000mAh Lithium Ion Battery Pack by SHENZHEN TRUE POWER CO., LTD. This battery pack is designed for Bluetooth audio systems, providing a reliable, durable, and energy-efficient solution for your electronic devices.
Introducing our top-of-the-line Lithium Ion Battery Pack for Bluetooth Audio Systems. This 3.7V 3000mAh rechargeable battery offers long-lasting power and cutting-edge technology, ensuring a superior audio experience every time. Trust SHENZHEN TRUE POWER CO., LTD. for all your battery needs.