High Temperature 603030H 3.7V 450mAh Battery
| Model | VTC-LP603030H |
| Voltage | 3.7V |
| Capacity | 450mAh |
| Max Size (Thickness x Width x Length) | 6.2X30.5X32mm |
| Operating Temperature | -20℃ to 60℃ |
| Standard Charge Rate | 0.5C |
| Standard Discharge Rate | 1C |
| Configuration | 1S1P |
| Weight | 10g |
High Temperature 603030H 3.7V 450mAh lithium ion polymer for RC Models, Drones, and Smart Devices
The 603030H 3.7V 450mAh lithium-ion polymer battery is engineered for reliable performance in high-temperature environments, delivering stable power output in a compact 603030H form factor. Built with high-temperature-resistant materials, low internal resistance, and consistent discharge characteristics, this LiPo battery maintains efficiency and safety where standard lithium polymer batteries may be limited. In addition, it is equipped with a more responsive and sensitive BMS, providing enhanced protection against overcharge, over-discharge, overcurrent, and overheating to ensure superior battery safety and reliability. Ideal for industrial electronics, automotive devices, monitoring equipment, and customized power solutions, it supports OEM customization and bulk supply for B2B customers.
Long Cycle Life
Based on 0.5C/1C cycling, the VTCBATT High Temperature 603030H 3.7V 450mAh lipo battery can maintain over 80% capacity after 500 cycles and totally reach 1000 times cycle life.


Temperature Performance
VTCBATT High Temperature 603030H 3.7V 450mAh Lipo battery can be discharged from -20℃ to 60℃.
This wide temperature range performance enables the battery to operate in many conditions.
Different Discharge Rate
VTCBATT High Temperature 603030H 3.7V 450mAh lipo battery can be discharged in different rates of 0.2C,0.5C,1C,2C,3C to meet different power consumption.


PCB with NTC
VTCBATT High Temperature 603030H 3.7V 450mAh lipo batteries are provided with NTC(Negative Temperature Coefficient), a kind of temperature sense to decrease the resistance as the temperature increases, allowing accurate temperature monitoring of the batteries. The NTC plays a critical role in improving the battery reliability and safety.
Full Certification & Extended Warranty
VTCBATT High Temperature 603030H 3.7V 450mAh LiPo batteries meet global certifications including CB, CE, UL, and UN38.3, and offer a 14-month warranty—two months longer than standard—to maximize customer confidence and profit.

VTCBATT High Temperature 603030H 3.7V 450mAh lipo battery passed all the major global certifications, such as CB, CE, EN61000, IEC62133, MSDS, UN38.3, ROHS, UL, BIS, KC Certification, which makes your product more competitive.

Compared to a normal 12-month warranty, VTCBATT lipo batteries have 14-month warranty and two extra months for shipping and customs clearance ,which ensure the customer’s profit.
VTCBATT Production and Service
VTCBATT is the leading custom battery manufacturer, known for delivering high-performance and customer-specific battery solutions. From pre-sale services to after-sale services,VTCBATT team are always available to offer fast assistance and professional support in any time. Empowered by high automated manufacturing,our battery production line can always ensure fast delivery and standardized production to deliver safe and reliable power to worldwide customers.
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 for High Temperature 603030H 3.7V 450mAh polymer lithium ion battery














