Manufactured in China using advanced Hybrid Solid-Liquid (HSL) semi-solid chemistry, packing 3816Wh into an ultra-compact sheet metal enclosure (321 × 167 × 208 mm) weighing just 26 ± 0.5 kg. Achieves industry-leading gravimetric density (~146.8 Wh/kg pack level) with IPX7 waterproof resin potting.
Delivers sustained continuous discharge of 132A (2.5C) and accepts 53A (1C) rapid recharge. Features separate charge and discharge ports with heavy-duty low-resistance busbars, managed by a smart multi-bus BMS supporting native CAN, RS485, and UART protocols with optional 4G/GPS cloud IoT telemetry.
The solid-liquid hybrid electrolyte maintains high ionic conductivity even in deep sub-zero conditions (-30°C to 60°C), eliminating cold-weather sluggishness without internal heating pads. Supports master-slave parallel clustering up to 30 units (114.5kWh array) with ≥2,500 deep cycles (0.5C/2.0C 90% DOD).
| Engineering Parameter | Factory Specification & Verified Testing Metric |
|---|---|
| Product Model Designation | ANAS SPB-HSL-7253-A |
| Chemical System | Hybrid Solid-Liquid (HSL Semi-Solid Chemistry) |
| Nominal Energy Capacity | 3816Wh (72V 53Ah Configuration) |
| Rated Voltage Baseline | 72V System (3.65V Cell Chemistry Baseline) |
| Envelope Dimensions (L × W × H) | 321 mm × 167 mm × 208 mm |
| Total Pack Net Weight | 26 ± 0.5 kg (Ultra-Lightweight Gravimetric Density) |
| Standard Charging Current | 25A (Standard Charge Rate) |
| Maximum Continuous Charging Rate | 53A (1C Fast Charging Capability) |
| Maximum Continuous Discharge Rate | 132A (2.5C Continuous High Drain) |
| Operating Temperature Range | -30°C to 60°C (Exceptional Sub-Zero Cold Adaptability) |
| Cycle Life Endurance | ≥2,500 Cycles @ 25°C (0.5C/2.0C 90% DOD, ≥80% Capacity Ret.) |
| Connector Architecture | Separate Charge & Discharge Ports |
| Smart Communication Protocols | RS485 + UART + CAN |
| Cloud IoT Telemetry Module | Optional (4G GPS / Remote Cloud Monitoring Available) |
| Parallel Clustering Capability | ≤ 30 Units Master-Slave Parallel Connection |
| Compliance & Certifications | ISO Certified Production, CE Marked, RoHS Compliant, UN38.3, MSDS |
Direct Manufacturer Customization Services:
Note: All battery packs are engineered and tested in China under ISO 9001 quality management guidelines and undergo 100% pre-shipment charge-discharge cycle tests.
A: The HSL semi-solid interface maintains exceptional ionic mobility at extreme sub-zero temperatures down to -30°C, allowing high discharge currents without severe voltage drop or the need for parasitic internal heating elements.
A: We accommodate flexible MOQ starting from sample pallet quantities for fleet trials. Standard wholesale production lead time is 20 to 30 working days, shipped directly from our China factory with full UN-compliant certified dangerous goods crating.
A: Yes. All shipments include certified UN38.3 transport reports, MSDS declarations, CE marking, and RoHS compliance certificates. ANAS provides technical warranty support and RMA processing through our European service center in Milan, Italy.
Developing commercial 72V high-speed electric motorcycles, sub-zero logistics AGVs, or scalable energy storage arrays? Contact our technical engineering division to obtain the official SPB-HSL-7253-A technical datasheet, 2D/3D CAD dimensional files, communication protocol documentation, and volume-tiered wholesale factory price quotes.
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