Kh 24V 200ah lithium battery for electric outboard motor
The Keheng 24V 200Ah marine lithium battery is built for mid- to high-power electric outboards and marine propulsion systems. It delivers stable power, long runtime, and strong reliability. The marine-grade metal enclosure handles rough waters and tight engine rooms.
As a result, it meets the needs of manufacturers, distributors, boat rental companies, and fleet operators across many use cases.
Designed on a 24V System Architecture
Nominal voltage is 25.6V, optimized for 24V electric outboard systems.
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Lower current at the same power level
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More stable electrical performance
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Less heat in cables and connections, and fewer protection trips
Electric outboards need high current during startup and when pushing against currents.
This battery supports up to 200A continuous discharge. It delivers power without a voltage drop.
So whether it is a leisure boat, a work boat, or a rental fleet, the propulsion system can handle frequent starts, stops, and speed changes with confidence.
Large Capacity for Longer Runtime
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5.12 kWh capacity supports 4–6 hours of continuous operation at medium cruising speed, depending on load. This reduces charging frequency and battery swaps.
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Supports up to four batteries in parallel. You can scale capacity to match boat size and range needs.
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For boat builders, one battery platform can cover multiple power levels. This cuts inventory and design complexity.
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For rental companies and fleet operators, it allows flexible deployment of boats of different sizes and runtimes.
Built for Commercial-Grade Use
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Cycle life over 6,000 cycles at 80% DoD. Suitable for commercial projects with frequent charge and discharge.
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Discharge temperature range: –20°C to 60°C. Charge range: 0°C to 45°C. This helps avoid power derating and heat-related protection events.
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Optional Bluetooth monitoring. Check battery status in real time. This supports system testing for manufacturers and distributors, and daily operation tracking for rental companies and fleets.
Mass Production Supply and Service Support
Backed by source-factory production capacity, the KH 24V 200Ah electric outboard battery delivers consistent performance at scale.
At the same time, it supports flexible minimum order quantities.
Custom packaging and private labeling are available. This helps distributors, project clients, and fleets build their own product lines with ease.
Typical Applications
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Mid-power electric outboard propulsion systems
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Electric work boats and cleaning vessels
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Multi-motor or dual-propulsion electric boats
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Commercial and project-based marine vessels
Technical Data
| Model | KHLFP-R24200 |
| Cell Technology | (Lithium-iron Phosphate) LiFePO₄ |
| Nominal Voltage | 25.6V |
| Nominal Capacity | 200Ah |
| Nominal Energy | 5.12kWh |
| Dimension (L×W×H) | 525×220×275mm |
| Net Weight | 43kg |
| Recommended Charge Current | 40A |
| Max Continuous Discharge Current | 200A |
| Operating Voltage | 21.6V-29.2V |
| Scalability | 4 modules in parallel |
| General Parameter | |
| Cycle Life | ＞6000 Cycles （80% DOD） |
| Service Life | 5 years |
| Discharge Temperature(°C) | -20-60℃ |
| Charge Temperature(°C) | 0°C~45°C |
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