Rechargeable Lithium-ion Battery for High-Power Applications

LG INR21700M58T 21700 5650mAh Max. 12.5A high capacity/discharge 3.6V rechargeable Lithium-ion battery

* Type: High Capacity Li-ion Rechargeable Battery
* Brand: LG
* Part No.: INR21700M58T
* Maximum Size: （D）21.8mm*（L）71.0mm
* Nominal Voltage: ≤3.612V
* Nominal Capacity: 5650mAh
* Maximum Discharge Current: 12.5A（Complete Full Discharge,-20~ 50℃）
* Weight: 71.2±1.0g

rechargeable Lithium-ion battery:

● Model: INR21700M58T
● Typical capacity: 5,650mAh
● Nominal voltage: ≤3.612V
● Charging method: CC-CV
● Charging voltage: 4.20V
● Max. Charging constant current: 1,120mA (0 ~ 10° C)
2,700mA (10~ 45° C)
● Discharge voltage: 2.50V
● Continuous standard drain current: 1,120mA
● Continuous maximum drain current:
-20 ~ 0° C: 9A
0 ~ 35° C: 12.5A
35 ~ 45° C: 10A
45 ~ 60° C: 7.5A
● Weight: 71.2±1.0g
● Maximum dimensions: D-21.8mm, L-71.0mm
● Storage temperature: -20 to +60° C (1 month)
-20 to +45° C (3 months)
-20 to +25° C (1 year)
● Storage humidity: 20 ~ 50%

Warning: KEEPPOWER Use of batteries other than battery packs for any reason is prohibited and may result in fire and serious damage, burns or destruction.

Keeppower’s rechargeable lithium-ion battery INR21700M58T is a powerful energy solution designed for applications that demand high capacity and efficiency.

With a typical capacity of 5,650mAh and a nominal voltage 3.6V, this battery provides consistent, reliable power for a wide range of uses.

Key Features:

High-Capacity Performance: The INR21700M58T offers a substantial capacity of 5,650mAh, ensuring long-lasting energy output for a variety of devices.

Optimal Charging & Discharging: The battery features a charging voltage of 4.20V and a maximum charging current of 2,700mA, delivering rapid and efficient power replenishment.

Versatile Discharge Range: This battery supports a wide range of discharge currents, from 9A at -20°C to 12.5A at 0°C – 35°C, making it ideal for various environments.

Temperature Durability: Designed to operate in temperatures ranging from -20°C to 45°C, this battery ensures stable performance across diverse conditions.

Applications

This rechargeable lithium-ion battery is ideal for a range of B2B applications such as:

Power Tools: Its high-discharge capability makes it ideal for demanding power tools.

Consumer Electronics: It powers devices that require consistent energy delivery, such as laptops, drones, and handheld gadgets.

Special Advantages:

The INR21700M58T delivers top-tier performance and durability. It excels in both high-power industrial applications and reliable energy supply for consumer products.

With its robust design, it meets the needs of businesses seeking reliable, long-lasting power solutions.

Please full charge battery before first use.
Battery positive terminal may be hot when charging, please do not touch it.
Do not short circuit, please keep it away from loose change and metal objects.
Do not immerse battery in any liquid/water.
Do not place the battery in direct sunlight or heat, be away from fire.
Do not crush, hit, impact, damage, disassemble, or modify the battery.
Do not reverse the positive (+) and negative (-) terminals when charging or using the battery.
Immediately stop using if battery has abnormalities, such as smell, heat, discoloration, or deformity.
On (battery electrolytes) exposure, rinse immediately with water, and seek medical treatment.
Keep the battery away from children or pets.