CP583083 4500mAh high-capacity lithium manganese pouch battery

CP583083 4500mAh high-capacity lithium manganese pouch battery |

 Ultra-long life & extreme environment power supply solution | Power Glory original factory

Product core positioning

Power Glory omnergy brand  CP583083 is an ultra-large capacity lithium manganese dioxide (Li-MnO₂) disposable soft pack battery with a rated capacity of up to 4500mAh and a stable output voltage of 3.0V. Designed for high-energy consumption IoT terminals, industrial-grade security equipment and long-term maintenance-free systems, it uses aluminum-plastic film flexible packaging technology to achieve lightweight and ultra-thin form, solving the pain points of traditional cylindrical batteries that occupy large space and have poor low-temperature performance.

Five core advantages: Why is the 4500mAh soft pack solution the first choice for high-energy consumption equipment?

Industry-leading energy density (≥830Wh/kg)

Adopting winding electrode design + vacuum negative pressure packaging process, the lithium ion migration efficiency is increased by 30%, providing 4500mAh ultra-high capacity at the same volume, and the battery life is more than 5 times that of button batteries, significantly reducing the frequency of equipment battery replacement.

Stable operation from -20℃ extreme cold to +60℃ high temperature

The special organic electrolyte formula and large-area electrode structure ensure that the capacity retention rate is ≥70% at -20℃ low temperature, and there is no risk of manganese ion dissolution in high temperature environment, which is suitable for harsh scenarios such as cold chain logistics, outdoor electric meters, and vehicle trackers.

Ten years of ultra-low self-discharge (annual attenuation <1%)

The surface of the metal lithium negative electrode forms a stable SEI film, combined with a fully sealed structure, and the storage life at room temperature is up to 10 years, which perfectly meets the 10-year maintenance-free requirements of smart water meters/GPS trackers.

Pulse current supports instantaneous communication of the Internet of Things

Supports high pulse discharge, instant response to high-power signal transmission of LoRa/NB-IoT modules, smoke alarms, and remote controllers, without voltage hysteresis.

Military-grade safety protection (UL/CE/RoHS approved)

Aluminum-plastic film shell expands and releases pressure when heated to eliminate explosion risk

PP/PE/PP three-layer diaphragm is closed at high temperature to block thermal runaway

Mercury-free and cadmium-free, in compliance with EU environmental protection directives

Golden application scenarios for high-capacity batteries

Smart meter cluster power supply: water/electricity/gas meter concentrator, AMR/AMI system main control power supply

Security and emergency systems: high-power sound and light alarm, fire host backup power supply, CP9V battery replacement solution

Industrial Internet of Things terminals: 5G base station sensors, open-pit mine locators, offshore buoy monitoring devices

Smart medical equipment: portable defibrillator, remote monitoring terminal, vaccine cold chain tracker

New energy infrastructure: photovoltaic combiner box monitoring, wind power pitch control system black start power supply

Key performance parameter table (CP583083 standard product)

Item Parameter                                            Test conditions

Model CP583083                                          Power Glory standard product

Nominal voltage 3.0V                                 IEC standard

Rated capacity 4500mAh                          0.2C discharge to 2.0V

Pulse current 350mA                                  peak duration 0.1s

Energy density ≥830Wh/kg                     industry TOP level

Working temperature -20℃ ~ +60℃     full temperature range voltage is stable

Self-discharge rate <1%/year                  20℃ storage

Thickness range                                             Customizable

Safety certification                                       UL, Reach, RoHS, UN38.3 all passed

Safety warning (must read)

Charging is strictly prohibited: CP583083 is a disposable lithium battery. Charging may cause solvent volatilization to cause combustion or lithium dendrites to pierce the diaphragm and explode

Disassembly/extrusion is prohibited: Damage may cause fire when exposed to air, and must be recycled according to local regulations

Why do global customers choose Omnergy brand lithium pouch battery?

As a core technology manufacturer of lithium-manganese batteries in China, Lijia Technology has:

Fully automatic millimeter-level precision production line: process accuracy of 99.5%, ensuring zero batch difference of 4500mAh capacity

National laboratory extreme environment verification: deep cold/high temperature cycle test, data publicly available

In-depth customization capabilities: support size, capacity, and discharge curve customization

Military-grade supply chain guarantee: electrode material purity ≥99.9%, aluminum-plastic film anti-aging performance improved

Take action now

Click to contact Yichang Power Glory Technology Co.,ltd sales team to obtain:

? CP583083 4500mAh official Datasheet (including pulse discharge curve)

? Free sample application (limited to corporate users)

? OEM/ODM solution consultation (24-hour response)