China Source Manufacturer of LFP & Semi-Solid Battery Cells

High-drain lithium pouch cells engineered for commercial electric motorcycles, heavy-duty AGVs, and modular energy storage packs. Featuring multi-layer automated foil stacking, 2C to 3C continuous discharge, and extreme sub-zero operation from -30°C to 60°C.

• 20Ah – 53.5Ah Capacities
• 3.2V LFP & 3.67V HSL Systems
• 100A – 160A Continuous Drain

• ≥2,000 to ≥2,500 Cycles
• UN38.3 & CE Certified

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Why Global Pack Integrators Choose ANAS Stacking Cells

Engineered to eliminate internal mechanical stress and maximize volumetric heat dissipation across high-voltage vehicle arrays.

Foil Stacking vs. Cylindrical Winding

Manufactured using multi-layer automated foil stacking instead of jelly-roll winding. Planar alignment eliminates mechanical stress at curved borders, achieving uniform current density and 20% faster heat dissipation to cooling plates.

Zero micro-dendritic formation under heavy road vibration
5% higher space utilization inside metal pack enclosures
Ultra-low AC internal resistance (ACIR)
Extreme -30°C Cold Climate Adaptability

Our Hybrid Solid-Liquid (HSL) semi-solid electrolyte interface preserves high ionic mobility down to -30°C, enabling electric motorcycle and AGV cold starts without requiring parasitic heating pads.

Full power delivery in Nordic and North American winters
High gravimetric energy density up to ~261 Wh/kg
Reduced combustible liquid volume for safety
Automated 4-Parameter Batch Sorting

Every shipment is pre-sorted at our Taizhou Testing Base across 4 critical parameters to guarantee matched curves, minimizing passive cell balancing times in multi-cell series packs.

Capacity binning tolerance within tight ±0.5Ah limits
Open Circuit Voltage (OCV) & ACIR matched lots
K-value self-discharge screening prior to packing

Custom Tab Laser Welding & B2B Contract Sourcing

We provide tailored tab engineering for pack assemblers, including custom nickel tab trimming, laser perforation, ultrasonic-welded leads, and copper busbar brackets matched to your pack layout.

✓ Custom Tab Geometries: Laser cutting & dual-tab layout
✓ Matching Busbars: High-conductivity copper links

✓ Compression Plates: Bilateral pouch clamping design
✓ Traceable QC: Individual barcode & batch test reports

REQUEST CUSTOM TAB PROPOSAL

BUYER CLARITY

Frequently Asked Questions — Battery Cell Sourcing

Key procurement policies, MOQ thresholds, and testing standards for volume importers.

Q: What is the minimum order quantity (MOQ) and sample policy for battery cells?

A: We support flexible sample quantities starting from single-pallet evaluation lots for qualified OEMs, battery pack assemblers, and vehicle testing labs. Standard wholesale bulk production orders require 15 to 25 working days, shipped directly from our China manufacturing base with UN-certified dangerous goods crating.

Q: What sorting tolerances are guaranteed for multi-cell pack integration?

A: All cells dispatched undergo automated 4-parameter classification at our Taizhou testing center: Capacity grading, Open Circuit Voltage (OCV), AC Internal Resistance (ACIR), and K-value self-discharge monitoring. We supply batch-matched cell lots with trace documentation to ensure minimal pack balancing time.

Q: Are complete export transport documentation and overseas technical support provided?

A: Yes. All shipments include certified UN38.3 transport reports, MSDS declarations, CE marking, and RoHS compliance certificates. Furthermore, ANAS operates a European After-Sales Service Center in Milan, Italy to support technical consultations, warranty management, and rapid RMA handling.

Zhejiang Anas New Energy Technology Co., Ltd. is a global manufacturer and exporter of automotive-grade LFP pouch cells, HSL semi-solid batteries, and industrial smart battery packs.

BATTERY CELLS

FE20Q (3.2V 20Ah LFP)

FE50H (3.2V 50Ah LFP)

FE50K (3.2V 50Ah LFP)

IXP0535M (3.67V 53.5Ah Semi-Solid)

BATTERY PACKS

PB-LFP-7230-A (72V 30Ah 2160Wh)

SPB-LFP-7245-A (72V 45Ah 3240Wh)

SPB-HSL-7253-A (72V 53Ah 3816Wh)

Smart Industrial BMS

ANAS-IOT Cloud Platform

FACTORY CONTACT