Unbound Technology Limited

01/09/2026

Connecting the Dots at Together to NEXT: A Milestone for UTL! 🚀

What an incredible moment at the HKSTP Grand Hall for the "Together to NEXT - HKSTP 25th Anniversary Prelude" on 31st Aug! 🌟 We are beyond proud to be part of this journey as an HKSTP incubated company.

Looking back, it’s been a wild ride: from preparing our application in 2024, passing the interview in 2025, and officially moving in that July, to finally passing our Demo-day in mid-2026 and entering the IncuBoost Stage! It’s amazing to see how far we’ve come alongside the Park's growth.

At the event, it was truly inspiring to see so many veterans and pioneers in Hong Kong's R&D industry. You are our benchmarks and our ultimate goals, constantly pushing us to give our absolute best! 💪

It was also fantastic to meet fellow incubated companies. From casual chats in the common areas of the Incubation & Acceleration Centre to all of us gathering in the Grand Hall—we hope we can continue to collaborate and create win-win solutions together! 🤝

Finally, we’d like to take this opportunity to thank all our clients, suppliers, and partners. Without your trust and support, UTL would not be where we are today. We remain deeply committed to our mission of "Creating a More Sustainable Future" and "Protecting the Safety of Society."

We'd love to hear from you! What part of the HKSTP anniversary event excited you the most? Drop us a comment below! 👇



相聚 Together to NEXT：UTL 科學園里程碑之旅！🚀

剛過去的8月31日，UTL 非常榮幸獲邀出席在科學園大展覽廳舉行的「Together to NEXT - 25周年誌慶序幕」慶典！🌟 能夠以科學園培育公司的身份親身見證這個歷史時刻，我們團隊深感自豪。

回望這一路，真的充滿感恩：從2024年開始籌備申請入園、2025年順利通過面試並於7月正式進駐，再到2026年中順利通過 Demo-day 進入 IncuBoost Stage。這段成長路程，與科學園同行，意義非凡！

在會場上，我們見到許多香港科研界的前輩，您們一直是 UTL 的榜樣和目標，這份精神激勵著我們繼續全力以赴！💪 同時，我們也遇到了一眾培育公司，從平日我們在 Incubation & Acceleration Centre 內公共空間的閒聊，到今天大家聚首於大展覽廳參與盛典，希望未來我們能有更多機會協作，共創雙贏！🤝

藉此機會，UTL 團隊也要衷心感謝我們所有的客戶、供應商和合作單位。沒有您們一直以來的信任與支持，我們團隊不可能走到今天。我們承諾將繼續為社會「Create a More Sustainable Future」及「Protect the Safety of Society」而不懈奮鬥。

大家對今年的科學園慶典有什麼難忘的瞬間？歡迎在留言區與我們交流！👇

#香港科學園 #周年誌慶 #儲能電池 #電力質量 #可持續發展 #創新科技 #週年記念

29/08/2026

The Occupational Safety and Health Council’s(OSHC) three key principles—the “20/80 Rule,” “Keep It Ventilated,” and “Avoid Heat Sources”—are backed by solid science.

- The 20/80 Rule: Don’t Overfeed or Starve Your Battery
Lithium-ion batteries experience the most stress at extreme charge levels. Above 80%, the cathode operates at high voltage, accelerating electrolyte oxidation. Below 20%, the anode structure endures unnecessary strain. Think of it like working under constant pressure—eventually, something breaks.

Instead of always charging to 100%, try topping up your device throughout the day. Most modern phones and laptops include “optimised charging” features that automatically cap the charge at around 80%—use them.

- Keep It Ventilated: Heat Needs to Escape
Charging generates heat—it’s simply chemistry at work. In confined spaces (e.g., under a pillow or inside a drawer), heat cannot dissipate, causing the battery temperature to rise. This accelerates side reactions and may lead to thermal runaway—a dangerous chain reaction where heat begets more heat.

Research shows that elevated temperatures during charging significantly accelerate battery aging. So always charge your devices in a well‑ventilated area.

- Avoid Heat Sources: Direct Sunlight and Appliances Are Hidden Threats
Direct sunlight, heat‑generating appliances, and hot car interiors are all dangerous for lithium batteries. High temperatures speed up electrolyte decomposition and gas generation, causing the battery to swell—or worse, catch fire.

There have been real‑life reports of power banks left inside vehicles on hot days, leading to fires. This isn’t an urban legend—it’s basic lithium‑ion chemistry.

- Stop Using Damaged Batteries Immediately
Last but not least: if your battery shows signs of deformation, swelling, overheating, or unusual odours, internal damage is already irreversible. Stop using it immediately. This isn’t a minor flaw—it’s a clear warning sign.

Have you ever encountered a swollen battery or overheating while charging? Any other charging “myths” you’d like to share? Drop a comment below.


職安局提出的三個要點——「20/80 法則」、「保持通風」、「避開熱源」——背後其實有紮實的科學根據。

- 20/80 法則：別把電池「餵太飽」也別「餓過頭」
鋰電池的化學結構決定了它在極端電量狀態下特別「辛苦」。當電量達到 80% 以上，電池正極處於高電壓狀態，電解液會加速氧化分解；而電量低於 20% 時，負極結構則承受不必要的應力。這就像人長期處於高壓或疲憊狀態，身體早晚會出問題。

日常應用中，與其堅持「充滿 100% 才安心」，不如養成「隨用隨充」的習慣。現代手機和筆電多設有「最佳化充電」功能，能自動將電量維持在 80% 左右，善用這些設定就是最簡單的保護措施。

- 保持通風：熱氣要有地方散
充電是化學反應的過程，必然伴隨熱能產生。若在密閉空間（如枕頭下、抽屜內）充電，熱量無法有效散逸，電池溫度持續上升，會加速內部副反應，甚至引發「熱失控」——即溫度越高反應越快、反應越快溫度越高的惡性循環。

研究顯示，高溫環境下持續充電，電池老化速度顯著加快。所以，充電時請確保周圍空氣流通，別讓電池「焗桑拿」。

- 避開熱源：陽光和電器都是「隱形殺手」
陽光直射、發熱電器旁、夏天車內——這些「高溫地帶」對鋰電池極為不利。高溫會加速電解液分解及氣體產生，導致電池膨脹，嚴重時甚至起火。

曾經有新聞報導，車主將手機或行動電源遺留在車內曝曬，結果因高溫導致電池膨脹起火。這並非罕見個案，而是鋰電池的物理特性決定的。

- 出現異狀立即停用
最後，也是最重要的底線：當電池出現變形、膨脹、過熱或異味，代表內部已發生不可逆的化學損傷，必須立即停止使用。這不是「還能用一陣子」的小毛病，而是明確的危險訊號。

你有沒有遇過電池膨脹或充電過熱的情況？你還有哪些充電「冷知識」想分享？歡迎在留言區告訴我們！
#儲能電池 #用電安全 #充電習慣 #電池原理 #安全用電

【🔋 #鋰電池安全｜叉電小貼士⚡】

鋰電池叉電習慣唔好，分分鐘變計時炸彈！

想舊電襟用啲又安全？即刻記低以下幾點👇：

1️⃣ 20/80 法則：電量維持喺 20% 至 80% 之間；
2️⃣ 保持通風：叉電要放喺通風、乾燥嘅地方；
3️⃣ 避開熱源：切勿喺陽光直射或發熱電器旁叉電。

🚫見到電池如出現變形、膨脹、過熱或發出異味，記住立即停止使用！

睇完即刻check下你叉電習慣啱唔啱啦🔍

#職安局 #化學品安全 #鋰電池安全 #充電安全

24/08/2026

Behind the Scenes at CLP’s Sustainability Conference – What We Learnt & Who We Met

UTL was thrilled to join the “Sustainable Residential Living Conference 2026” yesterday, thanks to a kind recommendation from HKSTP. Representing the Green Tech community, we soaked up valuable insights from CLP Power and EMSD on the road ahead for residential electrification and grid modernisation.

We fully agree that strengthening grid resilience is crucial. Yet the reality is stark: upgrading the entire network costs billions, and even after huge investments, end-users can still face flickering lights or voltage dips caused by ageing building wiring or sudden EV-charger clusters. That’s exactly why UTL focuses on the user side—delivering plug-and-play solutions like HiveCloud and PowerStabilizer that stabilise power quality right where people live and work.

The best part? Meeting fellow HKSTP companies face-to-face. We chatted with airDefender about their self-cleaning solar-panel coating that could slash maintenance trips, and with Tronico about their AI Energy Manager that spots waste in real time. Both conversations sparked exciting ideas for joint pilots—imagine combining their tech with our stabilisers for truly low-maintenance, high-efficiency homes.

Huge thanks to CLP, EMSD and HKSTP! What challenges are you seeing in the field right now? Drop your thoughts below—we’d love to continue the conversation.


中電可持續研討會現場直擊——UTL 學到什麼、遇見了誰？

昨日承蒙香港科技園推薦，UTL 得以綠色科技創新者身份出席「2026可持續住宅生活研討會」，與中電及機電工程署的專家交流未來住宅電氣化及電網發展方向，收穫良多。

我們深明提升電網韌性的重要性，但現實是全面升級電網耗資龐大；而即使電網加大投資，市民仍可能因大廈舊電線或電動車充電樁集中使用而遇到電壓波動等問題。因此 UTL 選擇從用戶端入手，透過 HiveCloud 及 PowerStabilizer 等方案，直接改善用電體驗。

研討會期間，我們更與同為科學園公司的 airDefender 及 Tronico 交流。airDefender 的太陽能板自潔塗層可大幅減少清潔次數，而 Tronico 的 AI Energy Manager (KUJU)則能實時偵測用電浪費，雙方均有意探索合作機會，共同為社會打造低維護、高效益的綠色家居方案。

感謝主辦單位及各位業界朋友的交流！大家目前在電力質量方面遇到什麼挑戰？歡迎在下方留言分享，一起創造更美好明天！
#中電 #香港科學園 #研討會 #電網韌性 #電能質量 #合作共赢 #機電工程署

13/08/2026

From Heat Domes to Virtual Power Plants: Managing Power Quality in Extreme Weather

Record-breaking heat has hit Hong Kong once again! The urban areas recorded a high of 36.9°C, while Sheung Shui reached a scorching 39.8°C. Many residents felt the intensity like never before. Beyond Hong Kong, parts of western Germany, northern Italy, the Netherlands, Ireland, and Portugal also experienced record-high temperatures this summer. Why is the weather so extreme this year? Three main factors are at play.

First, the El Niño phenomenon has warmed Pacific Ocean waters, shifting global weather patterns and making summers hotter across Asia and Europe. Second, a “heat dome” — a strong high-pressure system acting like a lid — traps hot air near the ground, preventing it from rising and cooling. Third, the urban heat island effect worsens the situation in cities. Concrete buildings, asphalt roads, and glass towers absorb heat during the day and release it slowly at night, keeping temperatures elevated even after sunset.

These extreme conditions place heavy stress on the power grid. When everyone turns on air conditioners at once, electricity demand surges sharply. At the same time, high temperatures reduce the cooling efficiency of cables and transformers, lowering transmission capacity. Power quality also suffers — voltage may fluctuate or drop, harmonic distortion increases, and equipment wears out faster, potentially affecting supply stability over time.

At the user end, our intelligent energy management systems (HiveCLoud) can help coordinate consumption patterns to ease peak demand on the grid while supporting more stable power quality. Some versions also incorporate virtual power plant (VPP) capabilities, enabling them to provide backup power to critical facilities when needed, offering an additional layer of resilience during extreme weather.

We would like to pay tribute to all frontline workers who continue to maintain the power grid and electricity supply under such harsh conditions. Your dedication ensures we can still enjoy reliable power at home. Have you experienced air conditioners struggling to keep up or lights flickering during the heatwave? Feel free to share your observations in the comments — let’s discuss how we can better cope with extreme weather together!



從熱穹到虛擬電廠：高溫天氣下的電力新挑戰與應對

破紀錄高溫再次襲港！本港市區最高錄得36.9℃，上水更達39.8℃，令不少市民感到前所未有的酷熱。除了香港之外，德國西部、意大利北部、荷蘭、愛爾蘭及葡萄牙部分地區亦同時出現破紀錄高溫。究竟今年夏天為何特別熱？主要有三個因素。

首先是「聖嬰現象」（El Niño），太平洋海水異常升溫，改變全球氣候模式，令亞洲及歐洲多地夏季更為炎熱。其次是「熱穹現象」（Heat Dome），高壓系統像一個巨大的蓋子，把熱空氣困在地面，令溫度持續上升。加上「城市熱島效應」（Urban Heat Island），市區內的柏油路、玻璃幕牆及密集建築物吸收熱力，晚上散熱慢，令晚間氣溫難以下降。

這些極端高溫對電力系統帶來不小壓力。大量使用空調，導致用電負荷急劇上升；同時高溫令電纜及變壓器散熱困難，輸電能力下降。電力質素亦會受影響：電壓容易波動或下降、諧波污染增加、設備老化加速，長遠可能影響供電穩定。

在用戶端層面，透過UTL的智能能源管理系統(HiveCloud方案)協調用電模式，有助在高峰期分散負荷，減輕電網壓力，同時維持較穩定的電力質素。部分版本更具虛擬電廠（VPP）功能，可在需要時為關鍵設施提供後備電力，作為極端天氣下的額外保障。

在此，我們向所有在酷熱天氣下仍堅持維護電網及電力供應的一眾前線人員致敬。你們的默默付出，讓市民在不同環境仍能享用穩定電力。各位在這段酷熱日子有沒有遇到冷氣突然不夠力、燈光閃爍等情況？歡迎在留言區分享你的經歷，一齊討論如何應對極端天氣帶來的挑戰！

#電力韌性 #電能質量 #極端天氣 #熱浪 #聖嬰現象 #熱穹現象 #熱島效應 #致敬一线工作人员 #虛擬電廠 #電壓驟降

https://www.scmp.com/news/hong-kong/health-environment/article/3363571/hong-kong-review-warning-system-after-record-heat-triggers-lowest-alert

28/07/2026

RSMD & UTL Win Gold at MTR eWIT(2026 1st Half) Bonus Scheme

We are pleased to share that our joint project with RSMD(Rolling Stock Maintenance Department) has been awarded Gold at the MTR eWIT(2026 1st Half) Bonus Scheme. The award ceremony took place on 10 July 2026 at the Fo Tan Railway House.

Over the past six months, since the first BatteryGuardian BMS was installed in November 2025, our teams have worked closely to tackle several battery storage challenges in daily operations. Through this collaboration, we gained valuable insights from frontline maintenance colleagues on practical issues such as routine battery care and common charging patterns.

We are grateful for RSMD’s trust and supports, which allowed us to apply BatteryGuardian solutions, including BMS and watering systems, on their battery tractor fleet. The results have helped improve battery performance and extend service life.

This Gold Award marks a meaningful starting point for us. It encourages the team to continue developing practical solutions that support better power quality and safer operations, in line with our group’s vision to “Create a More Sustainable Future” and “Protect the Safety of Society.”

A few photos from the event are attached. We welcome any thoughts or experiences from fellow practitioners in the power and rail sectors.



UTL與RSMD攜手榮獲港鐵2026(上半年)臻善圈(eWIT)金獎

很高興與大家分享，我們與鐵道車輛維修部(RSMD)合作的項目在港鐵2026(上半年)臻善圈(eWIT)計劃中榮獲金獎。頒獎典禮於2026年7月10日在火炭鐵路大樓順利舉行。

自2025年11月首套BatteryGuardian BMS安裝完成以來，雙方在過去半年緊密合作，共同解決了多項儲能系統在日常運作中的技術難題。透過是次合作，我們亦有機會與前線專業維修人員交流，深入了解電池日常保養及用家充電習慣等實際痛點。

感謝RSMD的信任及支持，讓UTL能夠將BatteryGuardian的多項方案（包括BMS及加水系統）應用於車廠運維，以改善電池效能及使用壽命。

是次獲獎對我們而言是一個新的起點。我們會以此為動力，加快研發更多實用方案及產品，推動電力質量改善工作，實踐集團「締造可持續的未來」及「守護社會用電安全」的願景。

活動照片已附上，歡迎業界同業及研究人員在下方分享寶貴意見。
#電池監測系統 #港鐵 #車廠 #電能質量 #電力可靠性 #用電安全 #儲能電池

14/07/2026

Celebrating UTL’s 2nd year on Facebook. Thank you for your continuing support. We could never have made it without you. 🙏🤗🎉

02/07/2026

UTL was honoured to visit SUN SUN LEATHER GOODS INDUSTRIAL LTD. (SSLG)’s Vietnam factory in Long An Province on 29–30 June 2026. Led by Manufacturing-in-charge Mr Samson Leung, the team shared insights into their critical equipment—including 24/48-hour aging test machines, automatic leather cutting beds, and factory servers—that demand uninterrupted, high-quality power.

Discussions highlighted power-quality challenges under the Vietnam grid, such as voltage dips and outages causing material waste, safety risks and equipment damage. UTL presented successful HiveCloud case studies and explored tailored solutions with the production team. Both parties expressed strong commitment to collaborate on the HiveCloud project, with a follow-up visit to SSLG’s Guangzhou factory planned for late July 2026.

We sincerely thank SSLG for the warm hospitality and well-arranged factory tour. Together, we look forward to delivering reliable power solutions that enhance manufacturing excellence.



UTL有幸於2026年6月29至30日獲邀參觀新新皮具實業有限公司（SSLG）位於越南隆安省的廠房。在生產主管梁禮信先生帶領下，雙方深入討論廠內對電力質素要求極高的設備，包括需無間斷工作24或48小時的老化試驗機、自動皮革裁切床及伺服器系統。

針對越南電網常見的電壓驟降及停電問題，新新皮具集團分享了物料浪費、安全隱患及機器損壞等痛點。UTL展示了多個HiveCloud成功案例，並與生產團隊詳細探討多個解決方案。雙方均表達強烈合作意願，計劃於2026年7月底前往SSLG廣州廠房作進一步討論。

感謝新新皮具集團安排周詳的廠房參觀及熱情招待。我們期待攜手為製造業提供更穩定的電力解決方案。

#電能質量 #越南 #胡志明市 #電網 #電壓驟降 #停電 #用電安全 #物料浪費 #機器損壞

29/06/2026

UTL at GASCCE 2026 (24–25 Jun 2026): Digital Safety Talks with FireAlert Limited

What a great two days at the CIC Global AI and Smart Construction Conference and Exhibition (GASCCE) 2026 at Hong Kong Science Park (24–25 June 2026)! The event brought together global leaders, technology pioneers, academics, government representatives and practitioners—and the numbers speak for themselves: 12,000+ visits/participants onsite and online, with strong focus on AI, robotics, and Low-altitude Economy (LAE).

One highlight for UTL was connecting with FireAlert Limited, a Peer HKSTP R&D company, to exchange practical ideas on fire protection / fire alarm system solutions—especially how smarter detection and decision-support can support safer construction sites and smarter building operations.

At the exhibition, we also enjoyed seeing how AI is being integrated across the construction lifecycle—from design optimisation and site monitoring to asset management and O&M. The takeaway? Technology is moving from concept to real adoption, and collaboration is the key.

📸 Pictured: UTL team discussing system directions with FireAlert Limited at their booth.

Comment below: What fire safety or digital construction challenge are you tackling right now?


UTL參與建造業議會國際人工智能及智慧建造論壇暨展覽（2026年6月24–25日）：與 FireAlert Limited 深入交流消防方案

建造業議會國際人工智能及智慧建造論壇暨展覽於 2026 年 6 月 24–25 日在香港科學園順利舉行。這個聚焦「AI、機械人與低空經濟（LAE）」的國際盛會，匯聚業界、學界、政府與技術夥伴，並以 12,000+ 人次／觀眾互動（現場及線上）展現高度參與度。

UTL 於活動期間特別與火訊科技有限公司代表進行交流，分享並探討消防系統方案的落地思路，聚焦於更可靠的偵測機制與更具效率的應用情境，協助提升建造現場安全及智能營運成效。

此外，本屆展覽從設計優化、工地監測、資產管理、營運維修到智慧決策等主題，清楚呈現 AI 正逐步融入建築全生命周期。整體氛圍亦強調「由概念走向實務、並推動跨界協作」。

📸 附圖：UTL 同仁於火訊科技有限公司展位現場交流。

歡迎留言互相交流：您正面對哪些消防安全或智慧建造難題？我們期待在討論中共同尋找合作切入點。

#智能建築 #消防安全 #研發 #物聯網

19/06/2026

E&M I&T Day 2026 Recap: “AI+ Construction” at HKSTP (9 June 2026)

What a fantastic day at E&M I&T Day 2026—thank you, EMSD, for bringing together practitioners and R&D folks to exchange ideas on “AI+ Construction.” The energy at HKSTP was real, and every conversation felt genuinely hands-on.

We were very pleased to meet Dr. Darwin Tat Ming LAU (C3 Construction Robotics Limited) again and discuss how his robotics innovation can be supported by battery-related suggestions—especially around reliability and practical deployment.

We also had a great chat with ANDAS Inc. on our power reliability solution—useful perspectives for anyone working on dependable operation, monitoring, and smart maintenance.

Thanks for the inspiring talks and exhibition demos.
Let’s keep the discussion going—what AI + power reliability approaches are you seeing work best in site environments? Feel free to comment!

E&M 創科日 2026 回顧：AI+ 建築實務交流（2026年6月9日）

2026年6月9日參與 E&M I&T Day 2026，感謝機電工程署（EMSD）與各界夥伴在香港科學園搭建交流平台，讓業界與研發同道能圍繞「AI+ 建築」分享落地經驗、最新發展與創新成果。

今次最榮幸可再次與劉達銘博士（三才建築機械人有限公司）交流，並就其發明提供電池方面的建議，從應用可行性到可靠度思考，獲益良多。

同場亦有機會與安電科技（廣州）有限公司代表分享我們UTL的電力可靠度方案，對推動供電監測、穩定運行與智慧維護具參考價值。

多謝各位的分享與展商展示！歡迎大家在留言區繼續交流：你們在工地場景中，看到哪些「AI × 可靠度」方案最有成效？

06/06/2026

“Four Great Families” of Lithium Batteries?

When people mention “lithium batteries”, they often overlook that these batteries actually belong to four major families: Lithium Cobalt Oxide (LCO), Lithium Iron Phosphate (LFP), Nickel Manganese Cobalt / Nickel Cobalt Aluminium (NCM/NCA), and Lithium Manganese Oxide (LMO). Each chemistry has its own personality and strengths, much like four siblings with different talents.

Here is a clear comparison across five key aspects:

- LCO offers the highest energy density and mature technology, but has relatively weaker safety, shorter cycle life (around 500–1,000 cycles), and higher cost. It is commonly found in smartphones and laptops;
- LFP excels in safety and thermal stability, delivers over 3,000 cycles, and has lower cost, though its energy density is modest. It is widely used in electric vehicles, energy storage systems, and power tools;
- NCM/NCA provides high energy density and balanced performance with a thermal runaway temperature of about 200°C, making it suitable for premium electric cars, drones, and high-performance devices;
- LMO stands out for its low cost, good safety, and decent low-temperature performance, but has moderate energy density and cycle life. It is often chosen for power tools, e-bikes, and low-speed electric vehicles.

Despite their widespread use, lithium batteries still carry thermal runaway risks due to their physical structure. In September 2025, a major fire broke out at a national data centre in South Korea caused by lithium batteries. In July 2025, a serious explosion and fire occurred at a ternary lithium battery factory in Xiaogang, Kaohsiung, operated by a subsidiary of Taiwan Cement. These incidents highlight that batteries safety must never be taken lightly.

To address these concerns, UTL's BatteryGuardian one stop full-cycle battery solution helps clients upgrade existing batteries (for example, replacing lead-acid or lithium batteries with safer zinc-nickel or sodium-ion options), perform like-for-like replacements with more cost-effective choices, and provides 24/7 real-time monitoring through an advanced BMS that delivers usage reports and recommendations. The service reduces both capital and operating costs while improving energy quality, reliability, and safety.

Have you ever had any bad experiences with lithium batteries? For example, overheating, sudden drop in capacity, or safety issues? Feel free to share in the comments!



鋰電池也有「四大家族」？
大家常說「鋰電池」，其實鋰電池還可再細分為四大主流「家族」：鈷酸鋰（LCO）、磷酸鐵鋰（LFP）、三元鋰（NCM/NCA）及錳酸鋰（LMO）。它們各有優劣，也像四兄弟。

先比較五項關鍵指標：

- 鈷酸鋰（LCO）：能量密度最高，技術最成熟，但安全性較弱、循環壽命較短（約500–1000次）、成本較高，適合手機、筆記本電腦等消費電子產品。
- 磷酸鐵鋰（LFP）：安全性和熱穩定性最佳，循環壽命可超過3000次，成本較低，但能量密度稍遜，廣泛用於電動車、儲能系統及電動工具。
- 三元鋰（NCM/NCA）：能量密度高、綜合性能均衡，熱失控溫度約200℃，安全性中等，適合高端電動車、無人機及高性能設備。
- 錳酸鋰（LMO）：成本最低、安全性佳、低溫表現較好，但能量密度及循環壽命一般，多用於電動工具、電動自行車及低速電動車。

雖然鋰電池應用廣泛，但其物理結構仍存在熱失控風險。2025年9月南韓國家數據中心發生鋰電池火災，2025年7月台泥集團旗下三元能源科技高雄小港超級電池工廠亦發生嚴重爆炸與火警，均提醒我們電池安全不容忽視。

有見及此，UTL的BatteryGuardian一站式全週期電池方案，協助客戶進行電池升級（例如由鉛酸或鋰電池改為安全性更高的鋅鎳電池或鈉離子電池）、同類型電池更換，以及透過電池監測系統進行全天候監測電池狀態並提供使用建議。達至在降低投入及營運成本之同時，提升電能質量、可靠性和安全性。

你有沒有遇過鋰電池的不愉快經驗？例如過熱、續航力急跌或安全問題？歡迎在留言區分享！
#電池升級 #鋰電池 #電池安全 #電池方案 #用電體驗 #電池監測系統