Description
BESTON
Beston – M7001 Charger for 2 x 18650
Product description
The BESTON M7001 is a dual-slot, Micro-USB-powered smart charger designed for various 3.7V rechargeable Li-ion batteries, including 18650 and 16340 (RCR123A) sizes. It features individual charging for each battery and integrated safety protections. The charger can be powered by any 5V USB power source, making it suitable for travel.Â
Product features
- Dual-slot charging: Charges one or two batteries simultaneously.
- Micro-USB input: Can be powered by a variety of sources, such as a laptop, wall adapter, car charger, or power bank.
- Individual charging: Each slot charges independently, and the status is indicated by a red (charging) or green (full) LED light.
- Safety features: Includes several layers of protection against overcharging, short-circuiting, over-current, and reverse polarity.
- Compatible battery types: Supports 3.7V Li-ion batteries in sizes such as 18650, 16340 (CR123A), 14500, 14900, 17650, 18350, 20700, 21700, and 26650.
- Output: DC 4.2V 500mA maximum output.
Important considerations
- CR123A vs. RCR123A: The BESTON M7001 is designed to charge rechargeable Li-ion batteries. CR123A batteries come in both primary (non-rechargeable) and rechargeable (RCR123A) varieties. Do not attempt to charge non-rechargeable CR123A batteries, as this can be dangerous.
- USB power source: The charger typically comes with a USB-A to Micro-USB cable. For a wall adapter, Beston recommends using a 5V/1A USB charger power supply.
- Battery voltage: Confirm your batteries are rechargeable 3.7V Li-ion and not 3V primary lithium batteries before charging. The onus is on the user to ensure compatibility.
Product specifications
- Model:Â M7001
- Input: Micro-USB, 5V/1A
- Output: DC 4.2V 500mA (maximum) per slot
- Compatible battery types: 3.7V rechargeable Li-ion batteries
- Sizes: 14500, 14900, 16340 (RCR123A), 17650, 18350, 18650, 20700, 21700, 26650
- Charging slots: 2, with independent charging for each battery
- Status indicator: 2 LEDs; red indicates charging, and green indicates a full charge
- Safety protections: Intelligent circuits with protection against overcharging, short-circuiting, over-current, reverse polarity, and overheating
- Material: Made from fire-retardant materials
- Power source: Common Micro-USB input allows it to be powered by any 5V USB output, such as a phone charger, power bank, or car charger
- Dimensions ( L x W x H): 10 cm x 10 cm x 6 cm
- Weight: 45 g
What’s in the Package?
1 x BESTON M7001 Rechargeable Lithium Battery Smart Charger for BESTON 3.7V Batteries | 2 Slot.
1 x USB A to Micro USB Cable.
1 x 5V 1A USB Charger Power supply.











Reviews
There are no reviews yet.