lead acid battery12v 27ah 20hr electric bicycle battery valve-regulated lead acid (vrla) battery black gold series, long cycle life

Shanghai Sanxue Electronic Technology Co., Ltd 1yr.

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Description

Supplier's Product Description

Product Description

The TNEH series is specifically designed and developed for long-life deep-cycle applications. This series combines advanced carbon and graphene technologies, with a cycle life of up to 500-600 cycles at 100% DOD, making it ideal for cyclic applications such as electric scooters, pedal bikes, etc. TN Power's deep-cycle power batteries hold more than 45% of the market share in China's domestic power battery market.

Model: TNEH12-27 Type: Super Cycle Life (Deep Cycle Black Gold Lead Acid Battery) Nominal Voltage: 12V Nominal Capacity: 27Ah, C20 Dimensions: 181*77*170 * 170 mm Weight: 7.0 kg Application:Electrically powered mopeds, electric skateboards, electric wheelchair scooters, etc.Certification: CE, RoHS

1. The top three materials (graphene alloy, super carbon fiber, and composite rare earth alloy) have increased the cycle life by 20%. 2. Adding black gold-graphene to the anode formula can improve low-temperature performance. 3. The anode formula includes ultra-stable carbon fiber to ensure stronger battery performance. 4. The top lead-acid production equipment is fully automated, with good product consistency and stable quality.

1. Green rare earth alloy, graphene alloy, and ultra-carbon fiber, with better materials and formulas; 2. Dual-layer dual-effect patent third electrode, high-temperature curing and other advanced technologies ensure that the battery has excellent performance; 3. Automatic intelligent production, the battery is more consistent, which improves the lifespan of the entire battery; 4. Strict battery matching process and delivery control are carried out to ensure product quality.

Company Introduction

Tianneng Group is the leading enterprise in the new energy battery industry of China. Established in 1986, after more than 30 years of development, it has become a large industrial group that focuses on the manufacturing of environmental-friendly power batteries for electric vehicles, integrating research and development. The group produces and sells new energy vehicle lithium batteries, auto start-stop batteries, and wind and solar energy storage batteries, as well as the construction of urban intelligent micro-grids, integrating the construction of green smart industrial parks. In 2007, Tianneng Power successfully listed on the main board of the Hong Kong Stock Exchange, becoming the first Chinese battery stock in the power battery industry. The group currently has 10 production bases in provinces such as Zhejiang, Jiangsu, Anhui, Henan, and Guizhou. The group's comprehensive strength has ranked among the world's top 500 new energy companies, China's top 500 enterprises, China's top 500 private enterprises, and the top 10 enterprises in the Chinese battery industry.

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Update time：20250728123802