DEFORD will release and mass-produce its sodium-ion starter batteries in April 2026.
After 9-12 months of proof-of-concept (POC) testing, DEFORD announced that it will begin mass production of its sodium-ion starting batteries in April 2026. This marks the successful launch of this revolutionary starting battery technology to the market after 15 months of internal testing and 9-12 months of POC testing.
DEFORD releases their sodium-ion starter battery POC program
As a pioneer in the application of sodium-ion batteries, DEFORD New Power Co., Ltd. officially released its first-generation sodium-ion start-stop battery proof-of-concept program on March 28.
Our story with sodium-ion starter batteries
In fact, we are not alone. Some of our customers are also very optimistic about the future of sodium-ion batteries, and are always paying attention to the testing and development progress of our sodium-ion batteries.
Start. Anytime. Anywhere is the key advantage of NAPILION sodium-ion starter batteries.
DEFORD embarked on the development of sodium-ion starter batteries with the aim of leveraging this innovative technology to provide users with starter batteries that offer high performance, long lifespan, intelligence and eco-friendly.
This is what the NAPILION really means.
The NAPILION brand was launched together with DEFORD New Power Co., Ltd. sodium-ion starter batteries. NAPILION is a new word we created. In fact, it is a combination of three words. The specific meaning of NAPILION is as follows:
Will sodium-ion technology become the optimal solution for car starter batteries?
Compared to lead-acid starter batteries, sodium-ion starter batteries demonstrate significant advantages in terms of charging or discharging efficiency, cold cranking capability, life cycle, long-term storage, and improving user experience.
Will sodium-ion battery technology become the best solution for motorcycle starting batteries?
Compared to lead-acid starter batteries, sodium-ion starter batteries for motorcycles demonstrate significant advantages in terms of charging or discharging efficiency, cold cranking capability, life cycle, long-term storage, and lightweight.
DEFORD released sodium-ion high power & deep cycle battery systems for RVs.
In early April 2026, DEFORD released 3 sodium-ion high power & deep-cycle battery systems for RVs, which further expanded the application of sodium-ion batteries in the RV industry.
DEFORD released three marine sodium-ion deep cycle batteries
In February 2026, DEFORD released three marine sodium-ion deep cycle battery systems, which further enriched the application of sodium-ion batteries in the field of marine batteries.