Lithium-Ion Battery Self-Discharge Rate: Causes & Testing
Twenty years in this Lithium battery pack industry, and I still get asked about the lithium-ion battery self-discharge rate more often than I get asked about it correctly. “What’s your…
Sodium-ion Battery vs LiFePO4: A Technical Comparison for Extreme-Cold Industrial Applications
Choosing between a sodium-ion battery and LiFePO4 comes down to one question: how cold does your equipment actually get? This sodium-ion battery vs LiFePO4 comparison uses real bench data, not…
A Panoramic View of Global Humanoid Robot Battery Suppliers
The global humanoid robot battery supplier landscape includes 50+ companies across three tiers — international leaders, domestic Chinese leaders, and domestic specialized experts. The key selection dimensions are energy density (260–500 Wh/kg),…
Electric Car Battery Types Explained: Chemistry, Shape, and How to Choose
There are primarily use two chemistry for electric car battery types: LFP (lithium iron phosphate batteries) and NCM/NCA (ternary lithium ion batteries). LFP wins on safety, cycle life (3,000–5,000 cycles), and cost (~$80–90/kWh)….
The Complete Guide to Humanoid Robot Battery Selection
Humanoid robots are rapidly moving beyond laboratory demonstrations and into real-world applications, including manufacturing facilities, outdoor inspection operations, home assistance services, and specialized industrial tasks. To replicate human-like movements such…
Anode VS Cathode: What’s the Difference?
Anode and cathode are two critical components in a lithium-ion battery. The cathode is the electrode where reduction reactions occur, gaining electrons. Conversely, the anode is where oxidation reactions take place,…
Potting and Encapsulation for Lithium Battery Pack
In custom battery pack design, potting and encapsulation are essential processes used to protect cells and internal electronic components from moisture, vibration, electrical insulation. These processes are applied to battery…
Stacked vs Winding Battery Technology: Why High-Rate Devices Prefer Stacking?
As high-power applications such as drones, robotics, fast-charging systems, and industrial equipment demand higher discharge rates and thermal stability, traditional winding battery structures are facing performance limitations. Engineers often struggle…
Battery Enclosure Design for Custom Battery Pack
Battery enclosure design is a critical pillar of system engineering when manufacturing custom battery packs. Beyond simply shielding cells from physical damage, a well-engineered battery housing ensures long-term safety, reliability, and…
Battery Connector Types for Lithium Battery Packs
When assembling a lithium battery pack, battery connectors play a key role in electrical performance, mechanical dependability, and system safety. The wrong connector choice can cause to voltage drop, overheating,…
What is a Tabless Battery?
In custom battery pack design, engineers face the challenge of balancing high energy density with space constraints, lightweight design, and thermal management. Tabless battery cells, known as full-tab battery cell,…
