ASEAN Records is proud to officially recognise Elexer Holding for achieving the milestone:
First Lithium-Ion Battery Brand with Built-In USB-C Charging and 365-Day Warranty Across AA, AAA, 9V, and D Sizes (rechargeable up to 1,000 times per cell; AA and AAA launched December 2024; 9V launched December 2025; D size launched April 2026)
This recognition highlights a significant advancement in consumer battery technology, demonstrating how innovation, convenience, performance, and sustainability can be integrated into everyday energy solutions.
Redefining Rechargeable Battery Convenience
Elexer Holding introduced a new generation of lithium-ion rechargeable batteries designed with built-in USB-C charging capability, eliminating the need for traditional external charging docks and simplifying the charging process for everyday users.
The batteries also feature an integrated internal battery management circuit together with LED charging indicators, allowing users to monitor charging progress more conveniently and safely.
The product range covers multiple commonly used battery sizes, including AA, AAA, 9V, and D batteries, enabling users to recharge batteries directly through USB-C connectivity for greater convenience and accessibility.
This innovation reflects the growing demand for simplified charging ecosystems aligned with modern consumer technology standards.
Supporting Sustainability Through Long-Term Reusability
Designed for repeated long-term use, each battery is capable of being recharged up to 1,000 times per cell, significantly reducing disposable battery waste and helping address the growing environmental impact associated with single-use battery disposal.
The rechargeable lithium-ion design also offers enhanced battery capacity, lower flammability, and improved efficiency compared to conventional disposable battery usage models.
In addition, the product line is backed by a 365-day warranty, reinforcing confidence in product durability, reliability, and quality assurance.
The gradual rollout of the product series — with AA and AAA batteries launched in December 2024, 9V batteries in December 2025, and D-size batteries in April 2026 — reflects Elexer Holding’s continuous expansion within the rechargeable battery market.
Driving Innovation in Everyday Consumer Technology
As portable electronics, smart devices, and rechargeable ecosystems continue to grow globally, battery innovation plays an increasingly important role in improving user convenience and reducing environmental impact.
By integrating direct USB-C charging into multiple battery formats, Elexer Holding simplifies the charging experience while aligning with the wider transition towards universal charging standards.
Another key feature of Elexer’s lithium-ion battery technology is its constant voltage output, designed to maintain a stable 1.5V output until near the end of battery life. Unlike conventional alkaline batteries, which experience a gradual step-down voltage decline over time, Elexer batteries deliver more consistent performance and help maximise usable battery capacity. This reduces the likelihood of devices underperforming when voltage drops below practical operating levels, a common limitation associated with conventional alkaline batteries.
This achievement positions the company as an innovator within the consumer energy solutions sector across the ASEAN region.
A Milestone Moment of Recognition
The ASEAN Records certificate was officially presented on 27 April 2026 during the 9th ASEAN Records Gather of Achievers.
The recognition was certified and received by Neolee, Chief Executive Officer and Founder of Elexer Holding, together with Lean Su Pheng, Commercial Director, in acknowledgement of their leadership in advancing innovation and sustainability within the rechargeable battery industry.
Voices of Leadership
Reflecting on the recognition, Neolee shared:
“This recognition reflects our commitment to developing practical innovations that improve everyday user experience while supporting more sustainable energy consumption.
By integrating USB-C charging directly into rechargeable battery formats, together with smart charging indicators and internal battery management systems, we wanted to simplify the way people power and recharge their devices while making battery usage safer, smarter, and more sustainable.
At the same time, we aim to reduce reliance on disposable batteries by offering longer-lasting and reusable alternatives that can better support the future of consumer technology.”
Advancing Sustainable Consumer Energy Solutions
This milestone underscores the growing importance of convenience, sustainability, performance, and product integration within the consumer electronics ecosystem.
As rechargeable technology becomes increasingly essential in daily life, innovations that simplify usage while reducing environmental waste contribute towards a more sustainable future.
Elexer Holding’s achievement reflects how practical technological advancements can reshape everyday products while setting new benchmarks for innovation in ASEAN.
About Elexer Holding
Elexer Holding is a technology-focused company specialising in rechargeable energy solutions and consumer battery innovation.
The company develops lithium-ion rechargeable batteries designed to combine convenience, reliability, performance, and sustainability through modern charging technologies and long-term usability. Through continuous innovation, Elexer Holding aims to deliver smarter energy solutions that support evolving consumer needs across the region.
