Proven Manufacturing Strength
Backed by 16+ years of lithium battery expertise, 30 automated production lines, and 500+ skilled employees, Robur guarantees consistent quality and large-scale capacity for every 36V battery.
Leading 36V Lithium Battery
Manufacturer in China Since 2006
36V LiFePO4 Lithium Battery Systems – Efficient Mid-Power Drive for Mobility & Light Industrial Use
Custom 36V Lithium Batteries for AGVs, E-Mobility, Trolling Motors & Cleaning Machines
Robur’s 36V lithium systems are engineered for light-duty industrial vehicles, electric trolleys, AGVs, and marine trolling motors, where stable mid-range voltage ensures smooth and efficient power output.
With precision balancing, enhanced discharge rates, and compact modular designs, our 36V packs enable longer run times and higher reliability than traditional lead-acid setups.
Each pack integrates intelligent BMS communication and 4000+ cycle durability, empowering OEMs to achieve optimized efficiency and reduced maintenance costs.
Product
What 36V Lithium Battery We Can Offer You
Didn't Find The Battery Parameters Suit You?Dodn't Worry!
36V Lithium Battery (LiFePO4) — Efficient Mid-Power Platform for AGVs, E-Mobility & Marine Trolling
Built on a 12S LiFePO4 stack (nominal 38.4V), Robur’s 36V batteries provide smooth torque, longer runtime and lower maintenance for AGVs/AMRs, light utility vehicles, floor scrubbers and trolling motors.
Industrial-grade cells, precise cell balancing and robust communication BMS (CAN/RS485) enable safe deployment in 24/7 commercial operations, with 4000+ cycles and rapid opportunity charging.
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Electrical Specifications (36V 60Ah Example) |
Item | Specification |
| Chemistry | LiFePO4 (12S) | |
| Nominal Voltage | 38.4 V | |
| Nominal Capacity | 60 Ah (40/80/100 Ah optional) | |
| Energy | 2.30 kWh (36V60Ah) | |
| Internal Resistance | ≤ 35 mΩ (25°C) | |
| Continuous Discharge Current | 60–100 A (customizable) | |
| Peak Discharge Current | 150–250 A @ 10 s | |
| Continuous Charge Current | 30–50 A (≤0.5C recommended) | |
| Charge Cut-off Voltage | 43.8 V ± 0.2 V | |
| Discharge Cut-off Voltage | 30.0–32.4 V (BMS adjustable) | |
| Parallel / Series | Parallel ≤ 4; series upon project review | |
| Self-Discharge | ≤ 3%/month | |
| BMS & Communication | Item | Specification |
| Protections | OVP/UVP, OCP, SCP, OTP/LTP, cell balancing | |
| Balancing | Passive standard, active optional for high-rate duty | |
| Communication | CAN / RS485 / UART (SOC/SOH, event log) | |
| Functions | Runtime estimation, fault codes, charger handshake | |
| Mechanical & Interface | Item | Specification |
| Enclosure | ABS/steel/aluminum; anti-corrosion coating optional | |
| Ingress Protection | IP65 standard (IP67 optional for marine) | |
| Size & Weight | Custom; 36V60Ah approx. 18–22 kg | |
| Terminals | Anderson SB50/SB120, M8/M10 bolts, custom harness | |
| Handling | Handles/rails optional | |
| Environmental & Lifetime | Item | Specification |
| Cycle Life | 4000+ cycles (80% DOD) | |
| Discharge Temperature | -20 ~ 60°C | |
| Charge Temperature | 0 ~ 55°C (self-heating option) | |
| Storage Temperature | -20 ~ 45°C | |
| Humidity | ≤ 95% RH | |
| Cooling | Natural convection | |
| Charging Solutions | Item | Specification |
| Charger | 43.8V lithium charger; CAN/RS485 optional | |
| Strategy | 0.2–0.5C; supports opportunity charging | |
| Onboard/Swap | Onboard charger or quick-swap design optional | |
| Reliability Tests & Compliance | Category | Notes |
| Transport | UN38.3; air & sea compliant | |
| Safety / Performance | IEC 62133-2 (cell); UL 2271/1973 optional | |
| EMC / Regulations | CE (EMC/LVD), RoHS/REACH | |
| Protection | IP65/IP67 | |
| Mechanical | IEC 60068 vibration & shock | |
| Environmental | Temperature cycling; salt spray optional | |
| Quality | 100% EOL test, aging, traceability | |
| Typical Capacity Options | Model | Specification |
| 36V 40Ah | 38.4V / 40Ah / 1.54 kWh / 40A cont. / 120A peak / AGV | |
| 36V 60Ah | 38.4V / 60Ah / 2.30 kWh / 60A cont. / 180A peak / Scrubber | |
| 36V 80Ah | 38.4V / 80Ah / 3.07 kWh / 80A cont. / 240A peak / Trolling | |
| 36V 100Ah | 38.4V / 100Ah / 3.84 kWh / 100A cont. / 300A peak / Utility cart | |
| Services & Support | Item | Specification |
| Engineering | Voltage/capacity/casing/BMS customization | |
| Monitoring | 4G/Bluetooth, fleet dashboard optional | |
| Warranty | Configurable warranty, global shipping | |
| Documentation | Datasheets, wiring, MSDS, certifications | |
Golf Cart Battery
Power your golf carts with long-lasting lithium batteries that deliver consistent performance across 18 holes and beyond. With fast charging and lightweight design, your fleet stays ready for players all day.
Versatility in Application
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Golf Cart
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Industrial Vehicle
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Marine
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RV / Camper
Custom 36V Lithium Battery Solutions for Your Application
Robur’s 36V lithium systems are designed for medium-power equipment including AGVs, cleaning machines, e-mobility carts, and marine trolling motors. Each pack is optimized for stability, runtime, and industrial-grade reliability.
- •Key Customization Options
- •Voltage & Capacity → Configurable 36V platform (40Ah–120Ah) optimized for AGVs and cleaning fleets.
- •Enclosure & Size → Rugged ABS or steel casing with custom footprint and mounting options.
- •BMS Integration → CAN/RS485 data communication, fault logging, and protection management.
- •Environmental Adaptation → IP65/IP67 sealing, anti-corrosion coating, industrial shock resistance.
- •Charging Compatibility → Fast charging and opportunity charging ready.
- •Branding & OEM/ODM → White-label and joint development for commercial equipment makers.
Make your 36 lithium battery purchasing journey easy
Strict Quality & Safety Testing
Each battery undergoes comprehensive tests—UN38.3, IEC, vibration, drop, waterproofing (IP65/IP67), and thermal cycling—ensuring reliability and safety in real-world conditions.
Customization Flexibility
From voltage, capacity, and casing to BMS communication protocols (CAN, RS485), our engineering team tailors 36V lithium batteries to your unique project requirements.
Certified for Global Markets
Our batteries meet international standards such as CE, RoHS, and UL (upon request), making them compliant and trusted in over 100+ countries worldwide.
Efficient Delivery & Supply Chain
With stable raw material supply and optimized logistics, we ensure fast lead times—standard models within days, custom packs within weeks.
Long-Term Support & Partnership
We offer extended warranties, local technical support, and OEM/ODM cooperation, making Robur a reliable long-term partner for your business growth.
End-to End Solutions for 36V lithium battery
From initial consultation to final delivery, our team ensures every 36V lithium battery project is executed with efficiency, safety, and precision.
Requirement Analysis & Solution Design
Sample Development & Testing
Mass Production & Quality Control
Delivery & After-Sales Support
Requirement Analysis & Solution Design
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Understand customer applications (golf carts, industrial vehicles, marine, etc.) and define performance, capacity, and size requirements.
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Engineering team delivers tailored battery system designs that meet international standards and long-term reliability needs.
Sample Development & Testing
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Rapid sample development based on confirmed specifications, with in-house cycle life, safety, and environmental tests.
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On-site customer testing support to guarantee stable performance in real operating conditions.
Mass Production & Quality Control
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30 automated production lines under ISO/IATF quality systems ensure consistency and reliability.
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Comprehensive inspections (capacity, internal resistance, BMS functions, appearance) for every single battery.
Delivery & After-Sales Support
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Standard products shipped within 24 hours; customized projects delivered in 7–15 days.
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Proven service experience in 100+ countries, offering remote technical support and localized after-sales networks for long-term stability.
WHO WE ARE
factory-direct
Top 36v Lithium Battery Manufacturer in China
Founded in 2006，Robur (brand owned by Dongguan Xintu Power Technology Co., Ltd.) is a genuine battery source manufacturer, it initially focused on the production and manufacturing of golf cart batteries. After more than a decade of development, it has now become a trusted brand in the field of lithium battery power solutions.
With 500+ employees and 30 automated production lines, we deliver an annual capacity of 100,000 batteries, ensuring both large-scale reliability and consistent quality. Our 36V lithium batteries benefit directly from this industrial strength, making them a dependable choice for diverse applications.
Today, our products are trusted in 100+ countries worldwide, backed by a team where 100+ employees have served more than a decade—proof of our stability and long-term commitment.
Choosing Robur means working with a manufacturer rooted in industry leadership, global trust, and proven capability.
Manufacturing Premium 36v Lithium Batteries to the Highest Industry Standards
FAQ
Frequently Asked Questions
What are the main applications for 36V lithium batteries?
They are widely used in AGVs, cleaning machines, light e-mobility carts, and marine trolling motors.
What’s the expected service life of a 36V lithium battery?
Typically 4000+ cycles (about 8–10 years under daily operation), far exceeding traditional lead-acid batteries.
Can I customize the battery dimensions and communication interface?
Yes. Voltage, casing, connector type, and BMS protocol (CAN/RS485) can all be customized to match your equipment.
How do 36V lithium batteries perform in industrial environments?
They are built for vibration resistance, IP65/IP67 waterproofing, and anti-corrosion coating—perfect for harsh conditions.
How long is the production lead time?
Samples can be produced in 2–3 weeks; bulk orders typically require 25–30 days depending on customization.