12.8V 100Ah LiFePO4 Battery

Wholesale LF12100N-HL LiFePO4 Battery | Factory Manufacturer

12.8V 100Ah LiFePO4 battery with Auto-grade cells, 8300+ cycles, IP65 waterproof casing, 5-year warranty. Low MOQ. Get factory quotes today.

Product Overview & System Integration

The LF12100N-HL is a heavy-duty 12.8V 100Ah LiFePO4 battery pack engineered by Xiamen Hemao Industry for off-grid power systems, marine setups, and remote industrial equipment. Utilizing Grade-A Auto-grade prismatic cells, this model delivers high energy density while remaining lightweight for simplified installation. The unit features a plug-and-play design that supports direct drop-in replacement for traditional AGM/gel battery banks and permits parallel connection for expanded storage capacity. Equipped with an industrial-grade hardware BMS, it automatically monitors cell voltage, balancing currents, and internal thermal conditions. The ruggedized chassis provides IP65-rated ingress protection and high flame resistance, allowing reliable operation in extreme coastal or tropical outdoor environments. Custom engineering options include custom terminal placement, private label branding, communication protocol matching (CAN/RS485), and enclosure color modifications for qualified OEM orders.

Material & Technical Specifications

Quality Control & Global Standards

Every LF12100N-HL production lot undergoes rigorous multi-stage quality verification before dispatch from our Xiamen manufacturing plant. Raw cells are sorted via automatic capacity and internal resistance grading machines to ensure strictly matched cell parameters. Completed battery packs undergo a 100% full charge-discharge aging test cycle under continuous load, followed by high-potential isolation checks and thermal imaging inspections. All materials comply with RoHS and REACH environmental mandates. Full compliance documentation-including CE, IEC 62133, UN38.3, and MSDS safety transport reports-is supplied with bulk orders to streamline customs clearances in North American, European, and Southeast Asian ports.

Packaging & Logistics Safety

As a certified manufacturer of Class 9 Dangerous Goods, Xiamen Hemao Industry utilizes heavy-duty UN-approved packaging for all international battery shipments. The LF12100N-HL is sealed inside anti-static ESD bags, surrounded by high-density custom-cut EPE foam padding, and encased in individual triple-wall corrugated cartons. For bulk sea or air freight, cartons are stacked on non-fumigation ISPM-15 compliant plastic pallets, reinforced with edge corner boards, and bound via heavy-duty PET strapping under full stretch wrap. This ensures complete physical protection against drop impacts, moisture ingress, and vibration during long-distance transit.

Typical Application Scenarios

The durable construction and wide temperature envelope of the LF12100N-HL make it suitable for demanding commercial, off-grid, and mobile applications:

Remote Off-Grid Telecom Stations: Provides continuous power backup for isolated base transceiver stations operating in extreme ambient temperatures.

Solar Agricultural Pumping: Powers 12V/24V/48V DC irrigation pumps and automated agricultural controller networks in tropical or high-humidity regions.

Marine & Commercial Workboats: Serves as a lightweight, non-corrosive house battery bank for marine electronics, trolling motors, and bilge systems.

RV & Mobile Command Units: Supplies zero-maintenance auxiliary power for mobile medical vans, utility service trucks, and recreational vehicles.

FAQ

Q: Can the LF12100N-HL be connected in series or parallel with third-party inverters and charger controllers?

A: Yes. The LF12100N-HL features standard M8 terminal studs compatible with standard off-grid inverters and MPPT charge controllers. Up to 4 units can be connected in parallel or in series to seamlessly match 12V, 24V, 36V, or 48V system configurations.

Q: How does the LF12100N-HL maintain 8300+ cycles under high ambient operating temperatures?

A: The Auto-grade LiFePO4 chemistry uses thermal-stabilized cathode materials alongside internal hardware BMS heat dissipation plates. This minimizes thermal stress during high-current discharge cycles, preventing rapid lithium plating and capacity degradation even when operated continuously near 50°C.

Q: What customization options are available for wholesale OEM production runs?

A: Wholesale OEM orders support custom ABS/PC casing colors, laser-etched stainless steel branding plates, customized cable length harnesses, and specific terminal connectors. We also offer factory flashing of custom BMS discharge parameters to meet specialized project requirements within 15 working days.

B2B Call to Action

Request a precise wiring diagram, full technical datasheet, and factory-direct wholesale quote within 24 hours. Sample units of the LF12100N-HL are available for engineering evaluation and laboratory testing upon request. Contact our sales engineering team at hemaosolarpv.com to initiate your OEM order.