Description

INR21700-40T Samsung Lithium Ion 3.6V 4.0Ah High Temp (60 deg C) High Drain Type Cylindrical Battery (Maximum Discharge Current 35A)

Samsung INR21700-40Q Lithium Ion cylindrical battery.

• High capacity: 4000mAh (min. 3900mAh)
• High drain: max. continuous discharge current 35A
• High temperature: operating temperature – Charge = 0°C to +45°C; Discharge = -20°C to +60°C

Important Information Regarding Rechargeable Lithium Cells – LITHIUM ION (LiIon) & LITHIUM IRON PHOSPHATE (LiFePO4)

• Single unprotected cells are available to recognised customers. For safety information please read the Lithium Battery Safety document
• Do not attempt to charge these batteries using chargers for nickel-based batteries or any charger not specifically designed for rechargeable lithium technology.
• This cell is manufactured for use in a battery pack assembly. It is not intended for use without a protection circuit. For equipment designed to use individual cells, a protection circuit can be incorporated.
• Lithium-ion cells can be assembled into single or multi-cell battery packs by authorised pack assembly centres such as our company that have been approved for safety circuit assembly and Lithium-Ion pack design.
• Power-Packed Batteries Pty. Ltd. can also provide advice and components for intelligent Battery Management System’s (BMS) additional to or incorporating PCM’s. It’s recommended that battery packs especially those featuring complex series/parallel cell assemblies incorporate a BMS in their construction. For further information please consult our staff.