Expertise in Power Solutions
BOSA delivers reliable, proven battery solutions backed by years of experience.
Quality and Reliability
BOSA uses high-quality cells and strict control to ensure safe, long-lasting performance.
Customized Battery Solutions
BOSA designs tailored battery packs to match your voltage, capacity and application needs.
Improved Environmental Performance
BOSA lithium batteries cut emissions and boost efficiency compared with lead-acid systems.
New products
Industry Solutions
Dumper
We are committed to providing next-generation high-safety lithium-ion battery pack system solutions specifically for dump trucks. We are not just a battery supplier, but a
Tow Tractor
At a critical juncture in the global logistics industry’s transformation towards green and efficient operations, tractor units, as the mainstay of transportation, are facing the
UTV
In every conquest of mountains, deserts, and snowfields, and in every responsibility undertaken in farms, mines, and emergency rescue operations, our lithium battery pack solutions,
Electric Lift
Our lithium battery pack solutions for electric lifts provide longer-lasting, more reliable, and smarter power in every high-altitude work scenario, including construction sites, equipment installation,
Latest articles
2026/08/27
Guide to IP Protection Ratings for Golf Cart Lithium‑ion Batteries
IP ratings define how well a battery enclosure resists dust and water. For golf cart lithium‑ion batteries operating outdoors on wet grass, dusty paths, and under irrigation systems, the correct Ingress Protection (IP) level is a core reliability and safety specification—not a marketing extra. This Guide to IP Protection Ratings for Golf Cart Lithium‑ion Batteries explains the IEC 60529 IP code, the ratings most relevant to golf cart lithium‑ion batteries, how those ratings translate into real-world durability, and the decision
Ride-On Sweeper Lithium Battery Selection: How to Match Capacity, Power, and Operating Conditions
Prioritised Selection Criteria Rank these factors in order of impact when performing Ride-On Sweeper Lithium Battery Selection: How to Match Capacity, Power, and Operating Conditions: This ordered approach prevents the common error of buying on nameplate Ah alone. Matching Capacity to Daily Energy Demand Capacity is expressed in usable kWh, not nominal Ah. Industrial ride-on sweepers typically draw 0.8–2.5 kW continuous under load. Machine Class Voltage Lithium Energy Example Practical Runtime (Eco / High Load) Typical Daily Fit Compact mid-size
Can Lithium Batteries Reduce the Total Cost of Ownership of an Electric Boat?
Lithium batteries, particularly lithium iron phosphate (LiFePO₄ or LFP), have shifted the economics of electric propulsion for recreational and light-commercial craft. Higher upfront cost is offset by longer cycle life, higher usable capacity, lower energy losses, reduced maintenance, and lighter weight. For owners who accumulate meaningful annual hours, the question is no longer whether lithium batteries can reduce the total cost of ownership of an electric boat—it is how quickly the crossover occurs and how large the lifetime advantage becomes.
User comments
Bosa 24V battery packs for lifting equipments
"Bosa 24V LFP battery packs are a game-changer for our lifting equipment. We’ve been using them for months now, and they perform reliably with consistent power. Highly recommend!"
Bosa 48V battery packs for golf carts
"Bosa 48V battery packs for our golf carts have been fantastic. They charge quickly and last a long time. Perfect for long days on the course without worrying about running out of power."
Bosa 48V Battery Packs for Forklifts
"We replaced our old forklift batteries with Bosa 48V LFP packs, and the difference is night and day. Faster charging times and better durability, making our warehouse operations much more efficient."
