Description
Industrial cell used: Samsung ICR21700-50E
Capacity: 5000mAh 18,0Wh.
Min. Capacity: 4900mAh
Nominal voltage: 3.6V – 3.7V
Charging end voltage: 4,2V±0,05
Standard charging current with li-ion battery charger: 0.xx – 2A
Standard charging current with USB: 1.5A
Max. discharge current constant: 1.6C = 8A (8000 mA)
Discharge voltage: 2.50V
Protection: present (integrated – against over charge, over discharge, over current and short-circuit.)
Positive pole: raised (button top)
Diameter: 21.4 mm ± 0.20 mm
Height: 76.20 mm ± 0.30 mm
Weight: 73.5 g ± 1 g
Charging method: CC-CV
Certification: CE, RoHs
Please note that Lithium-ion batteries can leak, cause fires, or explode when misused or when defective.
For your own safety, you must read these instructions and warnings before using or charging a Lithium-ion battery:
● Please fully charge before first use.
● Use only high quality chargers specifically designed for Lithium-ion batteries.
● A Lithium-ion battery should NEVER be discharged below 2.5V.
● NEVER exceed a battery’s maximum continuous discharge rating.
● DO NOT short-circuit the battery, keep it away from loose change and metal objects.
● DO NOT use a battery if there is abnormal smell, heat, deformities, or discolouration.
● DO NOT crush, hit, impact or disassemble a battery.
● DO NOT dispose of in fire, near fire or high temperature.(more than 60℃/140℉)
● DO NOT expose in liquid such as water, seawater and soda.
● If the electrolyte goes into eyes, please wash eyes with clean water immediately and go for a medical treatment.
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