| No. | Part No. | Name |
|---|---|---|
| 1 | WG9720760007 | Maintenance‑free Battery (AGM/240Ah) |
The Maintenance‑free Battery (AGM/240Ah) is a premium power source engineered specifically for the Sitrak C7H and other heavy‑duty commercial vehicles. It utilises Absorbent Glass Mat (AGM) technology, which immobilises the electrolyte and prevents spillage, making it completely maintenance‑free. With a rated capacity of 240 ampere‑hours (Ah) and a cold cranking current of up to 1500A, This part delivers reliable engine starting even in sub‑zero temperatures. Its sealed construction eliminates the need for topping up with distilled water, and the high‑purity lead‑calcium grid ensures excellent cycle life and resistance to corrosion.
Our Battery is manufactured to Sinotruk’s original equipment specifications, ensuring exact dimensions and terminal positions that perfectly match the C7H battery tray and cable connections. This guarantees a hassle‑free installation and optimal electrical performance.
With a 240Ah capacity and 1500A cold cranking current, This part delivers the high torque needed to start large diesel engines quickly, even after extended periods of inactivity or in extreme cold, reducing starter motor wear.
The AGM design eliminates acid spills and water topping‑up, making it ideal for trucks where regular battery maintenance is difficult. It also offers better vibration resistance and a longer service life compared to conventional flooded batteries.
The part is designed for deep‑cycle applications, supporting auxiliary electrical loads such as liftgates, refrigerated units, and cabin electronics without compromising starting performance. It recovers quickly from deep discharges.
The part is the heart of the C7H electrical system, providing the energy needed to start the engine and power all onboard electronics. A weak or failing Battery can lead to slow cranking, voltage drops, and unpredictable system behaviour, making timely replacement essential.
This AGM Battery offers a significant upgrade over standard flooded batteries. Its internal construction uses glass mat separators that hold the electrolyte in place, preventing stratification and ensuring consistent performance throughout its life. The result is a Battery that maintains higher voltage under load and charges more efficiently.
With a 240Ah rating, This part provides ample reserve capacity for extended idling periods and auxiliary loads. The high cold cranking amperage ensures that the starter motor receives full power, reducing the risk of no‑start situations, especially in winter conditions.
The part is sealed and valve‑regulated, meaning it can be mounted in any orientation without risk of leakage. This flexibility is valuable in tight engine compartments and allows for safe installation in various chassis configurations.
One of the key advantages of This part is its low internal resistance, which allows for faster recharging and better acceptance of regenerative braking energy in hybrid or start‑stop systems. Although the C7H is not a hybrid, the faster recharge reduces alternator strain and improves fuel efficiency.
The part’s terminals are designed to accept standard M8 bolts, ensuring a secure connection with the vehicle’s original cable lugs. A tight connection minimises voltage drop and prevents arcing, which can damage sensitive electronics.
Regular testing of The part’s state of health is recommended, especially if the vehicle experiences frequent deep discharges. Our Battery is designed to withstand over 500 deep discharge cycles at 50% depth of discharge, making it a durable choice for demanding applications.
In addition to cranking, The part supports the vehicle’s electronic control units, sensors, and infotainment system. A stable voltage supply from a healthy Battery is crucial for the proper operation of the VCU, EBS, and other sensitive modules.
When replacing a worn Battery, it is essential to choose one that matches the original capacity and terminal configuration. Our Battery is a direct replacement for the factory‑fitted unit, eliminating the need for adapters or modifications.
We supply The part with a 24‑month warranty, covering manufacturing defects and premature failure. Our technical support team can advise on proper charging procedures to maximise The part’s service life.
The part is shipped fully charged and ready for installation. It is packaged in a durable carton with foam protection to prevent damage during transit. We recommend checking the terminal voltage upon receipt to ensure it is above 12.6V.
For fleet operators, standardising on This part simplifies procurement and reduces the risk of mixed battery types in the same vehicle, which can cause charging imbalances. Using identical Batteries in dual‑battery setups extends the life of both units.
We stock This part in large quantities to ensure immediate dispatch. Whether you need one part or a pallet for your fleet, we can fulfil your order promptly.
The part is compatible with all Sitrak C7H variants, including 4×2, 6×4, and 6×2 models. It also fits other Sinotruk trucks that use the same group 31 battery size and terminal arrangement.
Installation tips: Always disconnect the negative cable first and reconnect it last to prevent sparks. Use a part carrier or strap to avoid stressing the terminals. After installation, perform a system check to ensure all electronics are functioning correctly.
Investing in a high‑quality Battery is an investment in the reliability of your entire vehicle. A failing Battery can cause erratic behaviour, damage alternators, and leave you stranded. Choose our genuine Battery to avoid these risks.
We back our product with comprehensive customer support. If you have any questions about charging, storage, or compatibility, our team is just an email away.
Order your Battery today and experience the difference that a genuine OEM power source makes. With its superior technology and robust construction, This part will keep your C7H running smoothly for miles to come.
We also offer recycling of old Batteries at no extra cost when you purchase a new one from us, helping to protect the environment.
The part is tested to withstand extreme temperatures from -40°C to +60°C, making it suitable for global operation. Its robust casing resists shock and vibration, crucial for off‑road applications.
For maximum performance, pair This part with a compatible charger that supports AGM charging profiles. Overcharging can shorten The part’s life, so using the correct charger is recommended.
We are confident that our Battery will meet or exceed your expectations. Thousands of satisfied customers have relied on our genuine parts for their Sitrak trucks.
Order now and enjoy fast shipping and competitive pricing. Use the buttons above to contact our sales team for a quote or further information.
Thank you for choosing our genuine Battery for your Sitrak C7H. We are committed to providing you with the best quality and service.
The part is a critical component that affects every aspect of your truck’s operation. Ensuring it is in top condition is the simplest way to avoid unexpected breakdowns.
Upgrade your C7H with our genuine AGM Battery and enjoy the peace of mind that comes with reliable power, start after start.
Our online catalog provides comprehensive access to genuine SINOTRUK parts for all major vehicle lines — including HOWO, Sitrak, Steyr, and Yellow River series trucks. You can browse detailed specifications, original part numbers, and exploded-view diagrams for every assembly. Whether you are performing routine maintenance or planning a major overhaul, the catalog helps you quickly identify the correct components for your vehicle. When you become a SINOTRUK customer, we offer complimentary full‑access catalog services, ensuring you always have the latest product data and interchangeability information at your fingertips to support efficient fleet management and accurate parts ordering.
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