News
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Why RV Energy Storage Lithium Batteries Cut Out After Bumps? BMS Vibration Protection & Pre-Charge Optimization Are the Fix
RV travelers relying on lithium energy storage batteries often face a frustrating issue: the battery shows full power, but the on-board appliances (air conditioners, refrigerators, etc.) suddenly cut out after driving over bumpy roads. The root cause...Read more -
Lithium-Ion Battery BMS: When Does Overcharge Protection Trigger & How to Recover?
A common question arises: under what circumstances does a lithium-ion battery’s BMS activate overcharge protection, and what’s the proper way to recover from it? Overcharge protection for lithium-ion batteries is triggered when either of two condition...Read more -
Why Your Lithium Battery Has Power But Won’t Start Your E-Bike? BMS Pre-Charge Is the Fix
Many e-bike owners with lithium batteries have faced a frustrating issue: the battery shows power, but it fails to start the electric bike. The root cause lies in the e-bike controller’s pre-charge capacitor, which demands an instant large current to activate when the ba...Read more -
How to Resolve Dynamic Voltage Imbalance in Lithium Battery Packs
Dynamic voltage imbalance in lithium battery packs is a major issue for EVs and energy storage systems, often causing incomplete charging, shortened runtime, and even safety risks. To fix this problem effectively, leveraging the Battery Management System (BMS) and target...Read more -
Charger vs Power Supply: Key Differences for Safe Lithium Battery Charging
Many users wonder why chargers cost more than power supplies with the same power output. Take the popular Huawei adjustable power supply—while it offers voltage and current regulation with constant voltage and current (CV/CC) capabilities, it’s still a power supply, not ...Read more -
5 Critical Mistakes in DIY Lithium Battery Assembly
DIY lithium battery assembly is gaining traction among enthusiasts and small-scale entrepreneurs, but improper wiring can lead to catastrophic risks—especially for the Battery Management System (BMS). As the core safety component of lithium battery packs, the BMS regulat...Read more -
Key Factors Impacting EV Lithium-Ion Battery Lifespan: The Critical Role of BMS
As electric vehicles (EVs) gain global popularity, understanding the factors that influence lithium-ion battery lifespan has become essential for consumers and industry professionals alike. Beyond charging habits and environmental conditions, a high-quality Battery Manag...Read more -
QI QIANG Truck BMS Leads at Shanghai Expo: Low-Temp Startup & Remote Monitoring Innovate
The 23rd Shanghai International Automotive Air Conditioning & Thermal Management Expo (Nov 18-20) saw DALY New Energy’s standout showcase, with three truck start-stop Battery Management System (BMS) models attracting global buyers at booth W4T028. The 5th-gen QI QIAN...Read more -
Winter Lithium Battery Range Loss? Essential Maintenance Tips with BMS
As temperatures plummet, electric vehicle (EV) owners often face a frustrating issue: lithium battery range reduction. Cold weather diminishes battery activity, leading to sudden power cuts and shortened mileage—especially in northern regions. Fortunately, with proper ma...Read more -
How to Fix a Deep-Discharged RV Lithium Battery: Step-by-Step Guide
RV travel has grown in popularity globally, with lithium batteries favored as core power sources for their high energy density. However, deep discharge and subsequent BMS lockup are prevalent issues for RV owners. An RV equipped with a 12V 16kWh lithium battery recently ...Read more -
Solve Your RV Power Woes: Game-Changing Energy Storage for Off-Grid Trips
As RV travel evolves from casual camping to long-term off-grid adventures, energy storage systems are being customized to meet diverse user scenarios. Integrated with intelligent Battery Management Systems (BMS), these solutions address region-specific challenges—from ex...Read more -
Beat Grid Outages & High Bills: Home Energy Storage Is the Answer
As the world shifts toward renewable energy sources like solar and wind, home energy storage systems have become a pivotal component in achieving energy independence and sustainability. These systems, paired with Battery Management Systems (BMS) to ensure efficiency and ...Read more
