L2-400 12V 40Ah LiFePO4 Solid State Start-Stop Car Battery Pack
L2-400 12V 40Ah LiFePO4 Solid State Start-Stop Car Battery Pack
YAUNEIDAK 12V 110Ah-160Ah High-Performance LiFePO4 Series
Industrial Fact: CCA ≥ 1500 | -40℃ Cold Start Logic | IP67 Waterproof | 10-Year Life
Professional Terminal Customization (SAE/DIN/EN/JIS)
We support 100% matched terminals for global fleets: SAE (USA), DIN (Germany), EN (European), and JIS (Japanese). Pure plug-and-play installation for trucks, RVs, and industrial machines.
Core Value: 10 Major Pain Points, One Industrial Solution
1. Arctic Cold Start: Built-in dual heating system works from -40℃ to 60℃.
2. Stable Power Hub: Grade A automotive cells support 24/7 parking AC usage.
3. 2000A Resilience: Start-stop BMS handles massive cranking surges without damage.
4. Triple Safety Start: Physical Button + App + 30s Manual Forced Start triggers.
5. Rugged Protection: Coal-mine grade explosion-proof design & IP67 blue ABS shell.
6. Smart Monitoring: Integrated LCD screen + Bluetooth 5.0 for real-time tracking.
7. Fuel Efficiency Fact: Powers appliances during parking without idling, saving huge fuel costs.
8. Premium Lifecycle: 100% DOD with 4,000-6,000 industrial deep cycles.
9. High CCA Output: Verified CCA ≥ 1500 for large-displacement commercial engines.
10. Fire Safety: UI94 V-0 flame-retardant casing for top-tier vehicle protection.
Engineering Fact & Physical Evidence
Internal Quality: Motive-Grade BMS & Prismatic Cell Architecture
Smart Monitoring: Bluetooth 5.0 App & LCD Status Control
Industrial Scenarios: Truck Starting, Yacht, and RV Systems
Industrial Fact: Lithium-Ion vs. Lead-Acid
| Industrial Metric | YAUNEIDAK Lithium | Lead Acid Battery |
| Service Life | 4,000 - 6,000 Cycles | ~ 500-600 Cycles |
| Energy Efficiency | 95% | 60% |
| Weight Fact | Ultra Light | Heavy & Bulky |
| Safety Logic | Non-flammable / Stable | Risk of Acid Leak |
Manufacturing Authority: Unipower Electronics
Automated Production & Team Specialization
Quality Authority: ISO Laboratory & Certified Compliance
Professional Logistics Security Proof
Packaging Fact: Heavy industrial power units require extreme protection. We utilize 6mm hard corner protectors, 10mm high-density sponge, and reinforced fire-retardant cartons.
Frequently Asked Questions
Q: Are you a battery manufacturer?
A: Yes. We are an experienced factory for lithium batteries in Guangdong, China, providing dedicated power solutions for global fleets.
Q: Do lithium batteries save fuel?
A: Yes. High discharge efficiency and parking power for AC eliminate the need for costly commercial idling.
Q: What is the lead time?
A: Generally 10-15 days depending on terminal configuration and inventory status.
