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51.2V 100Ah LiFePO4 Battery

51.2V 100Ah LiFePO4 Battery – 48V Lead-Acid Replacement for OEM & Wholesale

Factory‑Direct Lithium Retrofit Solution – Same Outer Shell, Superior Performance, Ready for Your Brand

As a dedicated LiFePO₄ battery manufacturer, we offer a turnkey drop‑in replacement for traditional 48V lead‑acid batteries across electric vehicles, golf carts, forklifts, marine vessels, and industrial platforms. This 51.2V 100Ah battery is encased in a standard heavy‑duty PC+ABS shell (522×239×218 mm) with industry‑standard terminals, allowing end‑users to install it directly into existing battery trays without any modifications to cables, brackets, or hold‑downs. With 5.12kWh usable energy, a 6000‑cycle service life, and a weight of just 37kg, this solution delivers a compelling total cost of ownership for your customers. We support OEM branding, ODM customisation, and bulk wholesale for project tenders, fleet rollouts, and international distribution – all backed by our in‑house R&D, BMS engineering, and ISO‑compliant production lines.

Contact our factory sales team for wholesale pricing, sample requests, and customisation consultations.

Get an up-to-date quote with additional free information to download!

Why Partner with TURSAN for This 48V 100Ah Replacement Battery?

Complete OEM / ODM Customisation to Build Your Own Brand

We understand that brand identity and market differentiation are critical for our partners. As the direct manufacturer, we offer comprehensive customisation services: shell colour, embossed logo, custom label design, branded packaging, multi‑language user manuals, and even proprietary part numbering. We can adjust terminal orientation, cable harness length, and BMS parameter presets to match specific vehicle models or equipment profiles. Whether you are a brand launching your own lithium line or a system integrator requiring a tailored BMS communication protocol (CAN / RS485 / Modbus), we handle the entire engineering and production workflow from sample validation to mass production with a typical lead time of 15‑25 working days.

Globally Recognised Certifications – Simplify Your Export and Compliance

Navigating international regulations can be a significant barrier for battery distributors and project importers. Every unit we ship carries full UN38.3 (air and sea transport), MSDS, UL1642 (cell safety), CE, FCC, IEC62619 (industrial battery safety), and RoHS certifications. These accreditations not only ensure safe operation and regulatory acceptance in North America, Europe, Asia, Australia, and other major markets but also streamline customs clearance and reduce inspection delays. We provide complete certification documentation with every shipment, supporting your sales team and end‑customer confidence.

Radical Weight and Size Advantages – Reduce Logistics Costs and Boost Equipment Performance

At just 37 kilograms, this battery weighs nearly half of a comparable 48V 100Ah lead‑acid bank (typically 70‑85kg), while maintaining the exact same external footprint and terminal layout. This dual benefit means your customers can offer lighter equipment with extended range, faster acceleration, and reduced tyre wear – while you, as our wholesale partner, enjoy lower freight costs and higher shipping density per container. For fleet‑level projects, the cumulative weight reduction translates directly into significant operational savings and improved vehicle payload capacity.

6000‑Cycle Longevity – A Compelling Selling Point for Tenders and Fleet Replacements

Traditional deep‑cycle lead‑acid batteries typically last only 300‑500 cycles under daily use – requiring replacement every 12‑18 months in demanding applications. Our LiFePO₄ chemistry delivers >6,000 cycles at 70% end‑of‑life capacity (25°C). For a fleet of 50 forklifts or golf carts, this single‑battery lifespan replaces over ten lead‑acid change‑outs over the same operational period. This performance metric is a powerful differentiator when bidding for government tenders, corporate fleet upgrades, or long‑term maintenance contracts, as it dramatically reduces lifetime procurement and disposal costs for your clients.

Intelligent BMS with Bluetooth and Optional Telemetry Integration

Our proprietary Battery Management System provides full protection against over‑charge, over‑discharge, short circuits, and thermal extremes. Standard Bluetooth connectivity enables local diagnostics via mobile app – a practical feature for service technicians and field maintenance teams to verify State of Charge, cell balance, and fault logs during routine inspections. For larger installations, we offer optional CAN 2.0B, RS485, or Modbus RTU interfaces that integrate with existing fleet management platforms, SCADA systems, or hybrid inverters. This makes our battery suitable not only for mobile equipment but also for stationary backup and solar storage projects. We supply complete protocol documentation for your engineering team to facilitate seamless integration.

Flexible MOQ, Stable Supply Chain, and Dedicated After‑Sales Support

We maintain strategic partnerships with top‑tier cell manufacturers and maintain substantial component inventories to ensure consistent lead times even during peak seasons. Our minimum order quantities are flexible – from pilot orders of a few units for project validation to container‑scale shipments for international distributors. We offer tiered wholesale pricing, private‑label support at low MOQ, and a standard 5‑year manufacturer warranty (extendable upon negotiation). Our technical support team provides remote troubleshooting, installation video libraries, BMS firmware updates, and spare parts availability to empower your local service operations and enhance your after‑market reputation.

Key Applications – B2B Sectors for This 48V 100Ah Drop‑in Battery

  • Electric Golf Carts & Resort Utility Vehicles
  • Electric Forklifts & Warehouse Logistics Equipment
  • Commercial Marine & Fishing Boats
  • Last‑Mile Delivery Vans & Light Commercial EVs
  • Low‑Speed Electric Vehicles & Mobility Platforms
  • Stationary Backup & Solar Storage Projects
Home Solar LiFePO4 Battery

Parameters

Shell MaterialPC+ABS
Rated Capacity5.12kWh
BatteryLiFePO4, ≥ 6000 cycles, 70% EOL, 25°C
Nominal Capacity100Ah
Nominal Voltage51.2V
Communication ModeBluetooth
Operating Temperature-10℃~60℃
Dimensions522×239×218 mm
Weight37 kg

Certificate

Pre-integrated UN38.3, MSDS, UL, CE, FCC, IEC, RoHS and other certifications to shorten market access cycles.
MSDS
UN38.3
UL
UL
Identification and Classification Report for Air Transport of Goods
Report for Safe Transport of Goods
Material Safety Data Sheet
UN38.3

Wholesale Process

Quality Control

Frequently Asked Questions (FAQ)

For simple customisation (label, packaging, manual), our MOQ is as low as 100 units. For full customisation including case colour, moulded logo, terminal orientation changes, or BMS firmware modifications, we typically require 300‑500 units depending on the scope. We are happy to discuss lower MOQs for pilot projects or certification samples.

Our standard terms are 30% deposit with order confirmation, and 70% balance prior to shipment. For long‑term partnerships and regular volume orders, we can negotiate more flexible terms such as LC or net 30 after credit approval.

We offer samples at our cost price plus shipping. The sample cost is fully refundable upon confirmation of a bulk order. We support your local certification submissions with full technical files and compliance declarations.

Our standard manufacturer warranty is 5 years from the date of shipment, covering defects in materials, workmanship, and premature capacity degradation below 70% within the warranty period. Extended warranty terms (up to 10 years) can be negotiated for strategic partnerships.

Absolutely. We provide full private‑label solutions including custom shell colour, embossed or printed logo, custom packaging, and branded user manuals. We also offer assistance with obtaining local certifications under your brand name in select jurisdictions.

Bluetooth is standard for local mobile app diagnostics. For fleet telematics, inverter integration, or SCADA systems, we offer optional CAN 2.0B, RS485, and Modbus RTU interfaces. We provide a complete protocol specification document upon NDA.

The standard version supports charging from 0°C to 55°C and discharging from -10°C to 60°C. For cold storage facilities, freezer warehouses, or polar regions, we offer an optional integrated self‑heating system that enables safe charging down to -20°C. Please specify this requirement during the ordering process.

For standard configurations without custom tooling, lead time is typically 15‑25 working days after deposit confirmation. For orders with complex customisations, please allow additional time for tooling and engineering validation. We offer expedited production options for urgent project deadlines.

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Partner with TURSAN, Ignite a New Chapter in Your Country's Energy Storage Business

As a professional manufacturer of solar lithium battery energy storage systems, TURSAN is dedicated to providing the global market with high-quality home energy storage batteries, inverters, portable power stations, and all-in-one storage solutions. We now sincerely invite you to become our exclusive partner in your country or region, to jointly develop the clean energy storage market and create steadily growing business value.

Market Protection

Exclusive Regional Authorization

After signing the agreement, we will cease wholesale distribution to other clients in your region, fully safeguarding your market interests.

Fast Fulfillment

Priority Order Processing & Shipping

Ensure you can respond to local demand immediately and capture time‑sensitive market opportunities.

Brand Ownership

Product Customization Support

From your first order, we can design and produce energy storage systems completely tailored to your brand.

Full Coverage

Comprehensive Product Range Suppor

From home storage and portable power to inverters and all-in-one units with built-in inverters — meeting diverse application needs.

Global Trust

Proven Success in 30+ Countries

We have already helped partners worldwide achieve measurable brand growth and increased profitability.

Partner Flexibility

Your Most Reliable Backend

Whether you are a systems integrator, electrical distributor, or building your own brand, you get stable products and flexible cooperation mechanisms.

📩 Contact us now to receive a customized partnership proposal and product information.
Let’s join hands to bring reliable power solutions to homes and businesses, and co-create a green energy future together!

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