APEX Mobile Power (AMP) is a premier global OEM/ODM battery custom manufacturer specializing in advanced lithium-ion and lithium iron phosphate (LiFePO4) battery pack engineering. We design, manufacture, and integrate high-reliability battery systems, intelligent battery management systems (BMS), and matching industrial chargers for mission-critical backup power and energy storage systems (ESS). Backed by US-engineered R&D oversight and vertically integrated ISO-certified manufacturing facilities, AMP delivers resilient power solutions tailored to strict performance and safety standards.
With over 14 years of specialized electrochemical design experience, 60+ dedicated engineering staff, and ISO 9001:2015, ISO 13485:2016, ISO 14001, and ISO 45001 factory accreditations, AMP guarantees turnkey manufacturing rigor. Every custom battery module undergoes 100% End-of-Line (EOL) testing, thermal shock validation, and environmental safety testing.
Engineered OEM Capabilities for Critical Energy Storage
Industrial emergency backup power systems demand seamless architectural integration, high discharge rate support, and long-term standby durability. AMP’s engineering team collaborates directly with OEM design groups to solve complex electrical, thermal, and mechanical constraints.
- US-Based R&D Engineering & Project Management: End-to-end support from rapid prototyping to full-scale mass production.
- Custom 5S to 24S Smart BMS Integration: In-house proprietary BMS design offering precise State of Charge (SOC), State of Health (SOH), and multi-tiered hardware protection.
- Industrial Multi-Protocol Communication: Fully configurable CANbus 2.0B, RS485, RS232, SMBus, I2C, and Modbus protocol interfaces.
- International Regulatory Compliance Support: Complete certification management for global market access (UN38.3, UL 2054, UL 1973, IEC 62133, CE, RoHS, and MSDS).
- Advanced Thermal & Mechanical Packaging: IP65/IP67 waterproof enclosures, shock-resistant potting, structural vibration damping, and passive heat dissipation design.
Lithium Battery Systems for UPS & Data Center Backup
Uninterruptible Power Supply (UPS) units and data center power architecture require high-density, zero-latency discharge capabilities to safeguard critical server racks and industrial processes against power supply interruptions. AMP engineers custom LiFePO4 battery modules that offer 3x the cycle life and 60% less footprint than traditional valve-regulated lead-acid (VRLA) batteries.
High C-Rate Performance
Capable of continuous high pulse discharge currents (up to 10C) to handle peak power draw without voltage sag.
Real-Time Telemetry
Embedded sensors continuously monitor cell voltages, internal resistance, system temperatures, and state of health.
Extended Lifecycle
Delivers over 4,000 to 6,000 cycles at 80% DOD (Depth of Discharge), significantly reducing total cost of ownership (TCO).
Lithium Battery Solutions for Security & Telecom Systems
Security surveillance networks, access control infrastructure, and remote telecom base stations demand lithium backup battery packs optimized for ultra-low self-discharge during long standby periods. AMP designs ruggedized, maintenance-free battery modules built to perform across wide temperature ranges (-20°C to +60°C).
- Integrated trickle-charge and fast-recharge management circuitry.
- Low self-discharge cell selection ensuring extended shelf life without capacity degradation.
- Compact footprint designs matching standard NEMA and 19-inch rack-mount telecom enclosures.
Featured Spotlight: Mountain MT-X Pro Portable Emergency Station
For field operations, remote emergency response, and off-grid utility backup, AMP manufactures industrial-grade portable power systems powered by our advanced LiFePO4 chemistry platform.
The Mountain MT-X Pro (160Ah @ 48V / 7.68kWh) represents AMP's full-stack design philosophy, combining high-voltage energy storage with pure sine wave inverter technology and heavy-duty structural reinforcement.
Dual Voltage Output
110V / 220V configurable pure sine wave AC output with industrial DC tap interfaces.
Active Thermal Management
Smart fan control and internal aluminum cooling channels prevent thermal buildup during continuous max output.
Intelligent BMS Protection
Protects against short-circuits, overcharging, over-discharging, thermal runaway, and reverse polarity.
OEM/ODM Custom Design & Manufacturing Lifecycle
AMP operates under a structured APQP (Advanced Product Quality Planning) methodology to streamline your custom battery development process while mitigating technical risks.
1. Requirements & Electrical Architecture
Voltage, capacity, charge/discharge rates, physical envelope, environmental sealing, and communication protocols.
2. 3D Engineering & Prototyping
CAD model design, thermal simulation, BMS schematic layout, and fast-turn sample fabrication for fit testing.
3. Qualification & Mass Production
Strict UN38.3/UL safety testing, automated SMT assembly, cell matching, and automated mass-scale production.
Build Your Next OEM Power System with APEX Mobile Power
Consult with our senior engineering team to review your power architecture, select optimal cell chemistries, and obtain a preliminary OEM design specification.
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