Shock

• Overview
• Product Description
• Company Profile
• Certifications
• Packing & Delivery
• FAQ

Overview

Basic Info.

Model NO.	SUE5K/SUE10K/SUE16K
Cycle Life	≥8000 Cycles
Capacity	5.12/10.24/16.07kwh
Battery Cell Type	Lithium Iron Phosphate (LiFePO4) Cell
Protection Rating	IP21
Expansion Function	Supports Parallel Expansion
Transport Package	Standard Shipping Packaging
Specification	Standard specifications
Trademark	Chengbang
Origin	China

Product Description

Product DescriptionLithium iron phosphate cells are mainstream power and energy storage cells in the new energy industry, featuring high safety, stability and practicability. They are the core products of Chengbang New Energy. Made of high-quality lithium iron phosphate materials, the cells have a stable structure, excellent performance and a long service life. Without precious rare metals, they are eco-friendly and recyclable, conforming to the global low-carbon development concept.The cells own outstanding thermal stability, high temperature resistance and ultra-high safety with no risk of fire or explosion. They have a cycle life of more than 2000 times, stable charge-discharge performance, low self-discharge rate and strong adaptability to high and low temperatures. With high consistency and compatibility, they can be flexibly combined in series and parallel to support customized voltage and capacity.Widely applicable, the cells cover power and energy storage fields. They are suitable for electric two-wheelers, tricycles, low-speed vehicles, sightseeing cars and engineering machinery power supplies. They also apply to household photovoltaic energy storage, industrial and commercial standby power, communication base station power and off-grid power supply systems.Compared with traditional lead-acid and ternary lithium batteries, LFP cells eliminate the defects of heavy weight, short life and pollution of lead-acid batteries, and avoid the high-temperature safety risks of ternary batteries. With light weight, high energy density, maintenance-free, long endurance and zero pollution, they are cost-effective and the optimal choice for new energy power and energy storage equipment.

Trademark	CHENG BANG
Country of Origin	China
Brand	CHENG BANG
Product Model	SUE5K SUE10K SUE16K
Rated Voltage	51.2V
Capacity Options	5.12kWh / 10.24kWh / 16.07kWh
Battery Cell Type	Lithium Iron Phosphate (LiFePO4) Cell
Battery Management System	Built-in BMS
Expansion Capability	Supports Parallel Expansion
Protection Rating	IP21
Cycle Life	≥8000 Cycles

Company Profile

Dezhou Chengbang New Energy Technology Co., Ltd. is located in Wucheng County, Dezhou City, Shandong Province. Rooted in the new energy industrial cluster in northern Shandong, it is a modern new energy technology enterprise integrating R&D, customized production, global sales of lithium-ion batteries and energy storage technical services. Founded in October 2018, the core team has more than ten years of experience in the lithium battery industry. Leveraging the sound supporting advantages of the regional new energy industrial chain, the company focuses on the R&D and manufacturing of lithium iron phosphate cells, customized lithium battery PACKs and energy storage power supply systems, and provides stable and reliable green energy solutions for domestic customers and overseas foreign trade clients.The company owns standardized production workshops covering over 6,000 square meters and employs more than 200 staff. It has built a well-structured talent team, including 6 senior engineers and 35 professional R&D technicians. Since its establishment, adhering to technology-driven development, Chengbang New Energy keeps investing in product upgrading and process optimization, and has obtained more than 60 national authorized technical patents. It masters a host of core technologies including battery structural design, intelligent BMS (Battery Management System), lithium battery safety protection and energy storage system integration. The company has set up a standardized product laboratory equipped with complete testing devices for battery capacity detection, cycle life testing, high & low temperature environment simulation and safety explosion-proof tests, realizing full-process quality control covering incoming raw material inspection, in-production patrol inspection and finished product delivery testing.
Supported by mature R&D and manufacturing capabilities, Chengbang New Energy has developed a diversified product portfolio under its own brand, Chengbang, covering two core sectors: light-duty power lithium batteries and supporting energy storage power supply systems. Power products are widely applied to electric two-wheelers, electric motorcycles, electric tricycles, low-speed four-wheel vehicles, sightseeing cars, golf carts, engineering machinery starting power supplies, and other scenarios. Its energy storage product line serves photovoltaic power generation energy storage, off-grid power supply, communication backup power, residential energy storage, and small-scale industrial and commercial energy storage markets. Meanwhile, the company supports personalized OEM and ODM customization services. We can tailor-make matched lithium battery packs according to customers' working conditions, voltage and capacity requirements, installation space, and operating environments, to meet differentiated order demands from domestic distributors, equipment manufacturers, and overseas purchasers.Product safety and compliance are the long-standing bottom line of Chengbang's operations. All lithium battery products strictly comply with domestic and international industrial standards. The company has obtained international safety certifications, including CE, UL, and IEC62133, and can provide supporting documents such as MSDS and UN38.3 transportation test reports for air and sea shipment, fully satisfying cross-border logistics and overseas market access requirements. The lithium iron phosphate product line is widely recognized by customers at home and abroad for outstanding merits such as long cycle life, stable low-temperature performance, high thermal safety, and low risk of fire or explosion. Compared with traditional lead-acid batteries, Chengbang lithium batteries feature light weight, high energy density, fast charging speed, longer service life and recyclability, conforming to the global trend of energy conservation, emission reduction and new energy replacement.
The company boasts a sound integrated domestic and foreign trade system. Its business scope covers battery manufacturing, sales of battery spare parts, energy storage technical services, R&D of new energy technologies, import and export of goods, storage battery leasing, renewable resources recycling, and other sectors. Domestically, Chengbang has a deep presence in the North, East, and South China markets and maintains long-term stable cooperation with numerous electric vehicle manufacturers, photovoltaic engineering enterprises, and energy storage equipment distributors. Internationally, we have formed a professional foreign trade team proficient in the whole process, including L/C settlement, international sea freight customs declaration, and cross-border document handling. Our products are continuously exported to Pakistan, Southeast Asia, the Middle East, and other regions. We provide one-stop supporting services for overseas importers covering cell procurement, customized battery pack production, document agency, and logistics consultation.

Certifications

Packing & Delivery

FAQ1. What products does Chengbang supply?Dezhou Chengbang New Energy focuses on the R&D and manufacturing of lithium iron phosphate power batteries and energy storage battery packs. Our products are widely used in electric vehicles, engineering machinery, photovoltaic energy storage, industrial and commercial backup power, communication base stations, and mobile power equipment, serving as high-performance replacements for traditional lead-acid batteries. 2. Are the products safe and stable?All batteries adopt automotive-grade lithium iron phosphate cells and intelligent BMS systems, with seven-fold protection against overcharge, overdischarge, short circuit, overcurrent, high temperature, overvoltage and undervoltage. The products are waterproof, dustproof, shockproof, flame-retardant and explosion-proof, ensuring a low failure rate and stable long-term operation. 3. What is the battery service life?The battery cycle life reaches 3000–5000 times, with a design service life of 8–10 years. The charge and discharge efficiency is up to 92%–96%, supporting deep discharge with low energy loss and low maintenance cost. 4. Is OEM / ODM customization available?Yes. We provide full customization according to customer requirements, including voltage, capacity, size, interface, wire mode, Bluetooth function, logo appearance and packaging. 5. Can the batteries work in low-temperature environments?Standard models work stably from -20℃ to 55℃. Custom low-temperature versions support cold start at -40℃, suitable for alpine and extreme outdoor working conditions. 2. Certification & Export 1. Are your products exportable?All products are fully certified with CE, UL, UN38.3, MSDS, and other international documents. Packed according to international dangerous goods standards, the batteries support sea freight, air freight, and land freight with smooth customs clearance. 2. Can you provide English documents?We can provide English datasheets, user manuals, certification reports, and a full set of customs clearance documents for global customers. 3. Order & MOQ 1. What is the MOQ?The minimum order quantity for standard products is 20 units. 2. Are sample orders available?Yes, we support sample orders for performance testing and equipment matching verification. 4. Delivery Time (Official Standard)

Standard products:

• Off-season: shipment within 38 days

• Peak season: shipment within 45 days

Custom products:
All customized orders will be shipped within 2 months.

We maintain stable production capacity and reasonable production scheduling to guarantee delivery efficiency for bulk orders.

5. Payment Terms

1. Payment methods:
Domestic: bank transfer, WeChat, and Alipay.
International: TT (Telegraphic Transfer) and L/C (Letter of Credit).

2. Custom order payment process:
Deposit for production arrangement, balance payment before shipment. All procedures are formal, transparent, and standardized.

6. Packaging & Logistics

1. Is the transportation safe?
We adopt a three-layer protective packaging structure: inner anti-static foam, middle shockproof buffer material, and outer UN-certified flame-retardant cartons. All terminals are independently insulated to prevent short circuits, compression, and damage during long-distance transportation.

2. Logistics service:
We cooperate with professional dangerous goods logistics teams. Goods can be delivered nationwide and exported globally by sea, air, and special line logistics with full tracking.

3. How to handle transportation damage?
All products are fully insured by PICC. Any damage during transportation can be compensated through insurance claims to ensure zero loss for customers.

7. After-sales & Warranty Policy

Warranty Terms:
The whole machine enjoys a 3-year paid warranty service.

Within the warranty period, non-human quality problems can be repaired with only basic costs charged. Damage caused by human operation, water ingress, disassembly, modification or improper use is not covered by the warranty.

We provide 24-hour online technical support, remote inspection, fault diagnosis and guidance to ensure stable product operation.

8. Company Advantages

As a professional lithium battery manufacturer with 15 years of manufacturing experience, Chengbang provides stable quality, low failure rate, strong customization capability, complete certifications and standardized delivery cycles. Our lithium battery solutions help customers reduce comprehensive operating costs by 70%, making us a reliable long-term supplier for global partners.