As new energy vehicles evolve, traditional lead-acid start batteries are gradually being replaced with Lithium Iron Phosphate (LiFePO4) batteries. These batteries boast substantial advantages such as heightened charge/discharge performance, reduced weight and size, extended cycle life, and environmental friendliness.
After two years of extensive research and battery testing, our professional team has successfully designed a comprehensive range of car start batteries (12v20Ah, 12v40Ah, 12v60Ah, 12v80Ah), all incorporating built-in BMS. For more detailed information, visit our website at www.kokpower.com, where you can download a catalog.
Here's how our batteries, suitable for off-road and auto vehicles, including 12v80Ah lithium batteries with BMS, are made:
- We exclusively use high-powered, original brand new A123 20Ah cells known worldwide for being the leading LiFePO4 cells. Our automotive batteries offer exceptional starting power and massive deep cycle reserve power, capable of providing engine cranking pulses of up to 1300 amps!
- These batteries are designed with a high-quality BMS specifically developed for car start batteries after 2 years of research and development. The BMS has up to 4-fold overcurrent protection including:
- Continuous discharge current of 100A.
- 125A protection for 30 seconds.
- 400A for 3-5 seconds protection.
- Pulse current up to 1300A.
Plus, the most essential parts of BMS like the MOSFET and IC, are top-quality branded components.
Our LiFePO4 motorcycle start batteries are smaller (half the size), lighter (one-third of the weight), safer (can be installed in any orientation without leakage), and longer-lasting (7-10 times longer life) than traditional lead-acid batteries.
Equipped with BMS, our Lithium Iron Phosphate technology provides enhanced safety over both traditional lithium iron battery types and Lead (Pb) batteries.
We've also developed car start batteries with an iOS/Android compatible monitor, facilitating real-time battery status updates (voltage/SOC/charging status/starting status, etc.) within the Bluetooth range. This feature allows you to keep a close eye on your battery's condition, and the system promptly alerts you in case of any abnormalities.
If you're interested in learning more about these batteries, please get in touch with us, and we'll provide further information.