PJTL
Your Premier Manufacturer for Custom BESS and EV Battery Systems And Global Supply Chain Consolidated Procurement Services And Second-life EV batteries Supply Chain Consolidated Procurement Services
Who We Are
Enterprise-Grade Reliability Since 2010: Your Strategic Engineering Partner in BESS Systems & Custom Vehicle Electrification.
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Established in 2010, specializing in Customized BESS and EV Battery Systems Solutions alongside Global EV batteries, BESS & Second-Life Batteries Supply Chain Procurement Services, we have spent 16 years deeply rooted in the new energy sector. We absolutely refuse to engage in low-tier standard commodities. Our underlying business model is strictly built on 'Selling Bespoke Technology + Turnkey Services, Not Rigid Products.'
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Our operational focus is highly specialized: We dedicate our engineering assets to Stationary Energy Storage Systems that secure energy independence, and Custom Vehicle EV PACKs engineered specifically for industrial vehicles, heavy-duty machinery, and mission-critical fleets.
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We take single-point accountability for custom design, rapid prototyping, global compliance testing, and batch manufacturing, enabling enterprise clients to achieve seamless product scaling with zero operational friction.
Key Industrial Verticals for Our Battery Systems
Sector 1: Energy Storage Systems Domain
1. Large-Scale Containerized BESS
2. Commercial & Industrial BESS
3. Luxury Glamping & Island Resort BESS
4. Off-Grid Residential & Specialized BESS
Sector 2: Vehicle EV PACK Domain
5. Industrial Forklift Battery Systems
6. Construction Machinery Battery Systems
7. Aerial Work Platform & Lift Battery Systems
8. Cold-Chain Logistics Vehicle Battery Systems
9. Electric Agricultural Sprayer & Drone Battery Systems
10. Electric Mower & Garden Equipment Battery Systems
11. Low-Speed Golf Cart Battery Systems
12. Electric Sweeper & Security Patrol Fleet Battery Systems
Card 13: Your Next Custom Venture (ANY Bespoke Off-Grid or EV PACK Requirement)
Don't see your specific application listed? Don't worry. We specialize in custom R&D and flexible scaling rather than fixed inventory. No matter how niche your industry, if you require a batch customization roadmap, rigorous cost optimization, or solutions to high-frequency technical bottlenecks, our R&D and supply chain teams will engineer it to your exact specifications.
Integrated Closed-Loop Supply Chain
The Integrated Power: Bespoke Turnkey Management + Centralized Core Component Procurement
To shield global clients from raw material volatility and escalating hardware budgets, we integrate Centralized Procurement Services into our turnkey ecosystem. For enterprise clients with extensive customization roadmaps, we leverage our tier-1 industrial partnerships to centrally source core components (such as international Grade-A cells, premium BMS semiconductors, and specialized enclosures). This unique "Custom Design + Scaled Centralized Procurement + Turnkey Production" architecture drastically lowers the hardware BOM costs for non-standard battery engineering while guaranteeing continuous cross-border supply chain resilience.
Mass Production Quality & Compliance
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Cell-Matching Consistency Algorithm : Strict internal resistance, dynamic voltage, and capacity aging algorithms eliminate inaccurate SOC readings, cell mismatch, and accelerated pack degradation.
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MES Digital End-to-End Traceability : Every custom battery pack is assigned a unique digital ID. Every individual cell's original factory batches and inspection parameters are traceable throughout its entire lifecycle.
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Global Regulatory Direct-Pass Architecture : To mitigate compliance risks, we cross-examine regulatory codes at the initial DQE phase, 100% matching global standards: UL9540A / UL2580 / CE / IEC62619 / UN38.3.
