EBL 2Pcs USB Rechargeable Batteries Li-ion 21J 3.7V 5000mAh
EBL 2Pcs USB Rechargeable Batteries Li-ion 21J 3.7V 5000mAh
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EBL Rechargeable Li-ion 3.7V Batteries with 18,500mWh Button Top USB Rechargeable Battery for Flashlights, Portable Radios, LED Headlamp (2 Pack)
⚡18,500mWh 21J Li-ion battery⚡
**Please use the micro 5VDC charging method to charge, please do not use the lithium charger to charge the battery.
Specification
Product Type: 18,500mWh 21J Li-ion battery
Manufacturer: EBL
Voltage: 3.7V
Capacity: 18,500mWh
TYPE-C cable input :5V±0.3V/1500mA±200mA
TYPE-C cable length: 19.6 inch
Battery Technology: Li-ion
Product Type: Batteries
Rechargeable Y/N: Yes
Model No.: 21700USB
Specification: 3.7V /5000mAh / input 5V 1500mA+200mA
Cell Model:21700/5000mAh
Nominal Voltage:3.7V
Nominal Capacity:5000mAh
Charge Voltage(Max):5.00V+0.3V USB
Charge Current(Max):Charge Current(Max)
Discharge Cut off Voltage: Discharge Cut off Voltage
Discharge Current(Normal):0.7A
Discharge Current(Max)：4.85A
Internal Resistance：≤180mQ
cell：21700/5000mAh
USB Rechargeable Battery
18,500mWh high capacity 3.7V Li-ion batteries (BATTERY SIZE: 21.5mm x 76mm，NOT AA, AAA OR C BATTERY), perfectly used for a tactical flashlight(M2R Pro/Odin 2000/PD36R/Warrior X Pro), toys, headlamps, battery-operated fan, and other household devices.
Built-in USB-C port
Easy to charge with the included Type C cable, no additional battery charger required, just plug into any USB port at any time and anywhere.
Long-lasting
These batteries could be recharged up to 1200 times, longer battery life than alkaline batteries, no need to buy batteries frequently.
Safety Assurance
A built-in integrated safety circuit protects the battery from over-charge, over-discharge, short-circuit, and over-heat ensures complete safety for the battery charging.
High performance
EBL 21J 3.7V Li-ion batteries with 18500mWh ultra-high capacity, support stable power, and super longer runtime in the LED flashlights, suit for outdoor activities and emergency power supply.
What You Get
2 x 18,500mWh 21J Li-ion battery
1 x Type C cable
1 x User manual
【Is it worth buying rechargeable batteries? 】
In most cases, if you are using rechargeable batteries instead of disposable batteries. You won’t lose too much performance: the best rechargeable batteries can power your device with just one charge, which lasts as long as most high-quality disposable batteries. Over time, the cost is very low.
Click the EBL USB Rechargeable Batteries Series
