25.6V 100AH Energy Storage

Wholesale 25.6V 100Ah Energy Storage Battery | China Factory

Source 25.6V 100Ah energy storage packs from China manufacturer. 3500+ cycles, smart BMS, low MOQ. Request factory-direct B2B pricing.

Product Overview & System Integration

The Hemao 25.6V 100Ah energy storage battery functions as a modular power block for low-voltage residential energy storage and light commercial off-grid microgrids. This module integrates seamlessly into existing solar setups via integrated RS485, CAN, and RS232 protocols, enabling real-time telemetry matching with major global inverter brands. Our manufacturing facility handles deep hardware adaptations, offering custom PCB layout development, custom sheet-metal enclosure tooling, and specialized communication protocol writing to meet regional EPC compliance requirements.

Material & Technical Specifications

Quality Control & Global Standards

Our manufacturing line enforces a zero-fault quality management system for all 25.6V 100Ah energy storage modules. Every batch undergoes 100% automated capacity grading, dual-stage cell internal resistance matching, and a mandatory 48-hour continuous thermal factory aging test under full load conditions. The finished product holds full certification compliance, including TUV, CE, RoHS, UN38.3, and complete MSDS reporting for regulated international freight distribution.

Packaging & Logistics Safety

As a certified exporter of Class 9 Dangerous Goods, we ship all 25.6V 100Ah units in UN-approved heavy-duty boxes lined with high-density, shock-absorbent EVA foam. For sea freight and bulk B2B logistics, packages are secured onto heat-treated, fumigation-free wooden pallets, reinforced with structural edge protectors, and wrapped in industrial anti-static stretch film to ensure complete physical isolation during transit.

Typical Application Scenarios

This rugged 2.56kWh block provides reliable standby power for remote telecommunication base stations, solar-powered agricultural irrigation pump arrays, heavy-duty commercial RV energy storage configurations, and remote industrial off-grid monitoring stations operating under harsh temperature parameters.

FAQ

Q: Can this 25.6V 100Ah battery pack be wired in series for higher voltage commercial solar arrays?

A: Yes. The internal hardware structure supports a maximum 4S configuration, allowing system integrators to scale up to a 102.4V nominal setup. The integrated BMS balances cells automatically across modules to manage voltage variance during high-amperage charging cycles.

Q: What is the verified capacity retention rate after 5 years of daily cycling?

A: Operating under a standard 0.5C charge/discharge profile at 25°C with 80% Depth of Discharge, the lithium iron phosphate cells retain ≥ 82%of their original 100Ah capacity at the 5-year mark, outperforming standard lead-acid and gel alternatives.

Q: What is the manufacturing lead time for specialized OEM branding and custom sheet-metal enclosure adjustments?

A: Laser printing for logos requires a 7-day turnaround. For physical structural mold changes or custom PCB firmware protocol modifications, our engineering team completes mechanical prototype validations within 21 to 30 working days from technical schematic sign-off.

Strong Call to Action (CTA)

Request a precise system wiring diagram and wholesale project quote within 24 hours. Batch OEM samples available for quality testing.