3V 1300mAh CP303450 LiMnO2 Pouch Battery for RFID tags, ESL, IoT devices
| Item | Spec | Note |
|---|---|---|
| Model | CP303450-1300 mAh | 1pc |
| Nominal Voltage | 3.0V | OCV: 3.10V-3.25V |
| Tab | stainless steels Tab | |
| Nominal Capacity | 1300 mAh | At 1 mA load, until 2.0V voltage at 23°C (The actual measured capacity value will be changed by discharge current, temperature and cut-off voltage) |
| Max. Continuous Discharge Current | 300 mA | To get 50% of the nominal capacity at +23°C with 2.0V cut off. Higher currents possible, consult VTC. |
| Max. Pulse Discharge Current | 500 mA | To get 50% of the nominal capacity is up to 150 mA, at +23°C, discharge 3 s and stand 27 s. Varies according to pulse characteristics, temperature, cell history and the application. Consult VTC. |
Automatic LiMnO2 Pouch Battery Production Line
In a clean, dust‑free modern workshop with controlled humidity and precision environmental systems, multiple automatic CP303450 battery production lines operate 24 hours a day to boost production capacity and energy efficiency. As a widely recognized standard size, all core materials used in the production process — including electrodes, separators, and electrolytes for 3 V LiMnO2 Pouch CP303450 battery — are mature and stable to ensure the highest levels of reliability, performance, and safety throughout the manufacturing process.
Safety Test
| No. | Item | Testing Conditions and Method | Standard |
|---|---|---|---|
| 1 | UN38.3/MSDS | Follows UN38.3/MSDS. | UN38.3 |
| 2 | UL-1642 (Cell Level) | Follows UL1642. | UL-1642 |
High and Low Temperature Test
| No. | Item | Testing Conditions and Method | Standard |
|---|---|---|---|
| 1 | High Temperature | A battery is placed in a high-temperature cabinet for 2 hours at 60°C±2°C, then discharged at 1 mA current until the voltage cut off. | Discharge 90% of the nominal capacity. |
| 2 | Low Temperature | A battery is placed in a low-temperature cabinet for 2 hours at -20°C±2°C, then discharged at 1 mA current until the voltage cut off. | Discharge more than 45% of the nominal capacity. |
Typical discharge curve at 23°C ± 2°C (median discharge)
This graph details the battery’s typical discharge profile at an ambient temperature of 23°C ± 2°C. It maps cell voltage (V) against discharge capacity (mAh) under three distinct continuous current loads: 1 mA, 10 mA, and 300 mA. The curves clearly show that higher discharge currents cause a noticeable drop in the voltage plateau and a decrease in the total deliverable capacity before reaching the 2.0V cut-off. Overall, the data demonstrates stable voltage regulation under light loads while establishing baseline expectations for higher-drain applications.
Flexible order quantity to support prototype testing and mass production.
Provides a consistent 3V output during discharge.
Supports thousands of charge cycles.
Non-toxic, non-leak, stable Li-MnO₂ chemistry ensures reliable operation.
Top CP303450 1300mAh LiMnO2 Pouch Battery Manufacturers in China
The 3V 1300mAh CP303450 Li-MnO2 pouch battery is a compact power source designed for low-power electronic products that require stable voltage, long storage life, and reliable standby performance. It is suitable for applications such as RFID tags, smart cards, electronic shelf labels, asset tracking devices, logistics monitoring systems, and other compact IoT electronics. With a nominal 3.0V output, low self-discharge, and a lightweight pouch-cell structure, it supports long-term use in space-limited designs.
Based on the datasheet, the battery offers 1300mAh nominal capacity, a compact assembled size of 52 x 36 x 3.2 mm, approximate weight of 13 g, and storage life up to 10 years under recommended conditions. It also supports up to 300 mA continuous discharge and 500 mA pulse discharge, making the CP303450 battery a practical power solution for slim electronic devices that need dependable energy and efficient integration.
Why Choose VTCBATT?
VTCBATT not only focuses on customized design and excellent service to meet the diverse demands of different customers, but also devotes itself to precise and standardized manufacturing in every process to ensure the highest-quality batteries. Meanwhile, VTCBATT will provide comprehensive support from pre-sales to after-sales, focusing on customers’ feedback to establish long-term and win-win cooperation. VTCBATT professional sales and technical engineer teams will be your best custom battery experts to assist with reliable and fast services at any time.
From the raw materials mixing to the cell test, VTCBATT adopts an automatic manufacturing process to maximize production efficiency and enhance the batteries quality, safety, and reliability. The entire manufacturing process is monitored and 100% tested before flowing to the next procedure to ensure zero defects before delivery.
Over the past 20 years, VTCBATT has built strong partnerships with customers in more than 50 countries worldwide. With reliable quality, responsive service, and tailored battery solutions, we have earned the trust of our clients—many of whom have maintained long-term cooperation and lasting friendships with us for over a decade. Together, we continue to grow and move forward toward a brighter future.
Application
The VTCBATT CP303450 Li-MnO2 3V 1300mAh pouch battery is well suited for RFID systems, smart cards, electronic shelf labels, asset tracking devices, logistics electronics, and other compact smart products where stable output, thin structure, and long shelf life are important. Its pouch design helps reduce overall product thickness, while Li-MnO2 chemistry provides reliable power for low-current and intermittent-load applications.
According to the product specification, this battery features nominal voltage of 3.0V, nominal capacity of 1300mAh, discharge cut-off voltage of 2.0V, approximate weight of 13 g, and assembled dimensions of 52 x 36 x 3.2 mm. With low self-discharge, up to 10 years of storage life, and support for 300 mA continuous discharge plus 500 mA pulse discharge, the CP303450 battery is an efficient choice for embedded electronics and long-standby portable devices.
