eatures: Cell Size: 26700 Battery Type: LiFePO₄ (Lithium Iron Phosphate) Nominal Voltage: 3.2V Capacity: 4.5Ah (4500mAh) Long Life Cycle: 3000+ cycles High safety & thermal stability Low internal resistance, high efficiency Environmentally friendly & durable Applications:Perfect for solar energy storage, UPS backup, electric bikes, inverters, power banks, and custom battery packs.
Features: Power: 25W High Brightness Voltage Range: 3.7V–4V Light Type: COB LED (Chip-On-Board) Ultra-bright output for maximum visibility Low heat, high efficiency Long lifespan & stable performance Compact and easy to install
Features: Power: 25W High Brightness Voltage Range: 3.7V–4V Light Type: COB LED (Chip-On-Board) Ultra-bright output for maximum visibility Low heat, high efficiency Long lifespan & stable performance Compact and easy to install
IP2312 uses full CC/CV charging mode, 3A charging current, 4.2V charging cut-off voltage. When the battery voltage is lower than 3V, it enters the trickle charging mode, charging the battery with a charging current of 100mA. When the battery voltage is greater than 3V, enter the constant current charging mode, and charge the battery with…
Input: AC 100-240V 50/60Hz. Output: DC12.6V 3A. Inner Positive(+), Outer Negative(-). Charger Protection: short circuit, over load, over-current. 105℃ Output capacitor, global applicable AC Input voltage.100% full load aging test, Internal EMI filter, ripple minimum.The precision current between ±0.1A, the voltage tolerance is ±0.1V, absolutely not virtual marking. LED: red light — charging, green light…
Transparent blade DC brushless fan DC7.4V, red positive and black negative, wide working voltage range 5-12V, the air volume can be adjusted by adjusting the voltage. Note that the positive and negative poles cannot be connected in reverse.
Features: Power: 7W High Brightness Voltage Range: 3.7V–4V Light Type: COB LED (Chip-On-Board) Ultra-bright output for maximum visibility Low heat, high efficiency Long lifespan & stable performance Compact and easy to install