18650 battery charger 4 port, 3.7 V / 1.5 V 2 A quick charger RCR123A, NI MH NI Cd A AA AAA

18650 battery charger 4 port, 3.7 V / 1.5 V 2 A quick charger RCR123A, NI MH NI Cd A AA AAA   Product information: Package Dimensions: 12 x 10.5 x 3.5 cm; 220 grams ASIN: B08TLWHQGW Country of origin: China 【SECURITY AND INTELLIGENCE】 Meets UL standard for chargers and is equipped with intelligent identification circuit and flame retardant material. Provides 2A fast charge at low voltage and trickle charge when fully charged to ensure safety and extend battery life 【Extensive compatibility】 5Vusb power supply, each slot is charged independently, without mutual interference, single battery offers 2A charging current, double battery offers 1A charging, fast charging effect, compact size effectively reduces the travel burden 【CHARGING TIME EXAMPLE】 2000mAh AA 1.5 hours, 3.6V 2500mAh lithium-ion high-power HE2 1.5 hours, half the charging time than the same type of charger on the market 【WIDE COMPATIBILITY】 Suitable for most cylindrical batteries. The charger automatically detects the battery type, lithium-ion LiFePO4 IMR INR ICR battery and Ni-Mh / Ni-Cd battery AA with a length of 29 mm to 65 mm. WHAT YOU GET: The latest 2021 version of the WISSBLUE I2 Smart Battery Charger, user manual, free replacement for 1 year. Note: Do not charge damaged / poor quality batteries.   The package contains: 1 charger