Specifications:

● Model: INR-21700-P45B

● Cell Type: Lithium Ion

● Grade: A1 Grade

● Nominal Voltage: 3.7 V

● Capacity: 4500 mAh

● Continuous Discharge: 45 A

● Size: 21700 (21mm diameter, 70mm length)

● Chemistry: NMC (Nickel Manganese Cobalt)

● Max Pulse Discharge: Usually higher than 45A (manufacturer spec vary)

● Weight: Approx 69 grams

Here are a few tips:

● Never completely discharge batteries (below 2.5V under load or 3V unloaded)

● Charge fully (to 4.2V) before first use

● Never charge batteries to 4.3V or above

● Do not charge unattended

● Do not store your li-ion batteries fully charged for an extended period of time (weeks or more)

● If you must store your battery, only store in a case or individual box in a cool and dry place at approximately 3.6-3.7V

● Use only high quality battery chargers

● Do not expose to heat

● Do not connect the positive contact to the negative contact without an appropriate load

● Never exceed the battery’s specifications

● Never try to charge or discharge li-ion batteries with battery chargers that are not made for li-ion batteries

● Always charge these batteries on and within fireproof material

● Never leave rechargeable batteries in a recharging station unattended

Package Included:

1 x Molicel A1 Grade 21700 P45B 4500mAh 45A Flat top 21700 High Rate Discharge Battery