Lead Acid Replacement Battery and 12V LiFePO4 Battery Solutions | Direct Factory OEM & Wholesale
High-Performance Lithium Iron Phosphate (LFP) Upgrades for seamless conversion from traditional AGM, Gel, and SLA batteries. Our deep cycle lithium solutions are 70% lighter and offer 10x longer service life. Engineered for Golf Carts, Marine Trolling Motors, RV Solar Systems, and Industrial ESS.
Direct Factory OEM & Wholesale. 70% lighter, 10x longer life. Perfect for Golf Carts, Marine & ESS.
Leading Wholesale Lithium Battery Factory and Custom Battery Pack Manufacturer
LTS Battery is a premier lithium battery manufacturer in China with an eighty percent automated production facility. We specialize in engineering high performance 12V LiFePO4 battery energy solutions designed for seamless lead acid replacement in heavy duty sectors such as marine RV and off grid solar storage. Every wholesale battery pack undergoes rigorous 48 hour aging tests to exceed international ISO9001 quality standards. As a trusted custom battery pack factory we provide competitive wholesale prices directly to global partners.
Lithium LiFePO4 vs Lead Acid A Technical Comparison
Why a Lead Acid Replacement Battery is the Smartest Choice for Your Business
Stop the Cycle of Frequent Replacements. While a standard AGM or Deep Cycle Gel battery might seem cheaper upfront, the Total Cost of Ownership (TCO) is 3x higher due to short lifespans and maintenance needs. See how our LiFePO4 technology redefines your energy ROI.
Feature
Lead-Acid / AGM
LTS LiFePO4
Cycle Life (80% DOD)
300 – 500 Cycles
6,000+ Cycles
Weight
Heavy (Standard 30kg)
Ultra-Light (11kg)
BMS Protection
None
Integrated Smart BMS
Usable Capacity
Only 50%
Up to 100% (Deep)
The Ultimate Lithium Upgrade for B2B & Industrial Partners
As a leading lithium battery manufacturer and factory supplier in China, LTS Battery provides the perfect professional solution for upgrading outdated lead-acid systems. Our Lead Acid Replacement Series is engineered to deliver True Deep Cycle performance, outlasting traditional AGM or Gel batteries by 10 times.
We specialize in custom battery pack OEM/ODM services, offering high-density 12V / 24V / 36V / 48V LFP solutions with factory-direct pricing. From marine vessels to solar energy storage, we ensure every project benefits from international safety standards and maximum efficiency.
Our 12V/24V LiFePO4 series is designed as a seamless “drop-in replacement” for traditional Lead-Acid/AGM batteries. Built with Grade A prismatic cells and an integrated Smart BMS, these packs deliver exceptional safety and a 10-year design life. Whether you are a wholesaler or an OEM project manager, our batteries provide the reliability your clients demand.
Premium 12V LiFePO4 Battery Series for Seamless Replacement
Our high-quality Lead Acid Replacement Battery series offers wide capacity options for global wholesalers.
Our high-quality Lead Acid Replacement Battery series offers wide capacity options for global wholesalers. From lightweight 12V models to high-capacity clear case lithium solutions, every battery is engineered to outlast traditional AGM technology.
Tier 1 Prismatic Cells. We use brand-new Grade A cells to guarantee 6000 plus deep cycles in 80% DOD in every battery solution.
Intelligent BMS Protection. The brain of our black & clear case battery. It features high-precision balancing and multi-layer protection against short circuits.
High-Conductivity Copper Busbars. Solid copper interconnections inside this see-through casing ensure minimal internal resistance and zero heat buildup.
Global Safety Compliance. Every LTS lithium iron phosphate pack is certified with CE and UN38.3 standards for safe international shipping.
Smart LCD Monitoring. Real-time display of voltage and capacity. This see-through design allows for instant system health checks in marine and RV applications.
IP65 Ruggedized Housing. Engineered as a durable lead-acid replacement. This black & transparent shell protects internal components from salt spray and moisture.
Custom Housing Solutions: Professional Black or Transparent Shell
As a dedicated lithium iron phosphate battery factory, we don’t hide our quality. Whether you choose our professional black casing or our transparent shell design, the internal components remain the same: Grade A Prismatic cells and a Smart BMS. This inspection-friendly engineering is why industrial clients trust our lead-acid alternative batteries for their most demanding environments. We set the standard for high-performance deep cycle batteries used in marine, RV, and off-grid solar storage.
Why our Lead Acid Replacement Battery is the Best Investment?
True 100 Percent Depth of Discharge
Deliver constant voltage until the last drop of energy. Unlike lead-acid deep cycle batteries that fail below 50%, our deep cycle lithium packs provide double the usable capacity in the same footprint.
Advanced Intelligent BMS Protection
Every LTS lithium battery includes a built in Smart Battery Management System. This proprietary technology ensures safety for a wide range of custom battery pack applications including marine and solar ESS.
Ultra-Lightweight Energy Density
Achieve a 70% weight reduction for better fuel efficiency in RV motorhomes and higher speeds for electric golf carts. A typical 100Ah LiFePO4 battery weighs only 11kg compared to a 30kg AGM equivalent.
Group Size Compatibility
Designed according to BCI Standard sizes (Group 24, 27, 31, 8D). This ensures a seamless drop-in lithium upgrade for existing boat compartments and battery trays.
Engineered for Excellence: Powering Diverse Applications
Our deep cycle lithium batteries are the preferred choice for:
RV & Camper Vans: Reduce weight and increase off-grid stay time.
Marine & Boats: IP65 waterproof protection for trolling motors and onboard power.
Solar Energy Systems: High efficiency for residential backup and off-grid solar storage.
Golf Carts & AGV: Boost acceleration and range with zero maintenance and faster charging.
Each Lead Acid Replacement Battery in our series is specifically matched for these demanding environments.
RV & Caravan
Golf Cart
Marine
Solar Energy
Inside the LTS Factory: Where Reliability is Manufactured
As a premier lithium battery manufacturer in China, LTS Battery operates a state-of-the-art facility where 80 percent of our production is fully automated. We specialize in engineering high-performance LiFePO4 energy solutions designed specifically for seamless lead-acid replacement in heavy-duty sectors such as marine, RV, and off-grid solar storage. Every wholesale battery pack undergoes rigorous 48-hour aging tests and precise cell matching to exceed international ISO9001 quality standards. As a leading Lead Acid Replacement Battery manufacturer, we offer competitive Deep Cycle Lithium Wholesale prices directly from our ISO9001 factory.
LTS LiFePO4 Battery = 10 Lead-Acid Batteries: The Math of Savings
Traditional Lead-Acid / AGM
LTS High-Performance LiFePO4
The True Cost of Ownership: Why Lithium Wins the Long Game
Selecting the right Lead Acid Replacement Battery is the key to reducing long-term maintenance costs. Most business owners only look at the upfront price of a lead-acid replacement battery, but the real cost lies in maintenance and frequent swaps. A typical AGM or Gel battery lasts only 2 years in heavy-duty applications.
Over a 5-year period, your initial lithium investment pays for itself by eliminating 3 to 4 replacement cycles. Our high-performance LFP energy solutions offer a maintenance-free experience with 100% depth of discharge. Whether for wholesale distribution or custom industrial projects, switching to LTS deep cycle lithium is the smartest financial decision for your energy future.
Global Certifications & Quality Compliance
Common Questions about Lead-Acid to LiFePO4 Conversion
Still have technical concerns? Download our Product Catalog and Datasheets (PDF) below or read our expert advice.
LTS Battery: A Proven Track Record of Global Reliability
Lead-Acid to Lithium Conversion: Your Questions Answered
Still have concerns about upgrading your power system? Our engineers have answered the most common questions regarding lead-acid replacement and LFP system integration.
🏢 Q1: Can I use my existing lead-acid charger for these LiFePO4 batteries?
Choosing a Lead Acid Replacement Battery requires attention to charging profiles. While many standard chargers work, we recommend a dedicated lithium battery charger or an inverter with a LiFePO4 charging profile to ensure maximum cycle life and 100 percent safety.
⏱️ Q2: How do I handle the physical installation for lead-acid replacement?
Our Lead Acid Replacement batteries are designed in standard Group 24, 27, and 31 sizes. They are drop-in ready, meaning they fit perfectly into your existing battery trays for golf carts, boats, or RVs.
📜 Q3: Is the smart BMS compatible with my marine or solar inverter?
Yes! Our integrated smart BMS supports RS485 and CAN communication. It is fully compatible with 20 plus mainstream inverter brands like Victron, Deye, and Growatt for seamless integration.
📦 Q4: Can these transparent shell batteries be connected in series?
Absolutely. Whether you chose the clear case LiFePO4 or our professional black-shell lead acid replacement battery, they support series connection up to 48V and parallel connection to expand your total capacity.
Ready to Switch to a Lead Acid Replacement Battery
Request Your Wholesale Lithium Battery Quote Today
Whether you need a single lead-acid replacement solution or a wholesale battery partnership, our engineers are here to support your project with custom BMS design and Grade A cell technology. Our team is ready to help you find the best Lead Acid Replacement Battery solution for your wholesale needs. LTS Battery is your trusted partner for any Custom Lithium Battery Solution including specialized BMS and housing designs.
✅ Fast Response within 24 Hours
✅ Free Technical Consultation
✅ Global Shipping Support