48V Sealed Electric Bike Lead Acid Battery Silicone E Bike Lead Acid Battery

Description

Chaowei DZM series VRLA Gel Type E-Bike Battery is specially designed for motive power applications, that is electric bicycles, electric tricycles, electric motorcycles and other device require DC power source. DZM series adopts international leading technologies to ensure the batteries with features of long cycle life, large current discharge capability, high reliability and safety and environment-friendly.

Certifications

1. ISO9001

2. ISO14001

3. CE

4. ROHS

Technical Parameters

Product Features

1. Non-cadmium design, environment-friendly: Chaowei Battery has adopted internationally leading technology-container formation non-cadmium production technology, which is in the leading position in the industry. It helps to save energy 28.5%, save water 90%, and non-discharge of waste water
2. Super Long Voyage Ability: The discharge time of Chaowei battery is prolonged. Active additive has been added in positive plates, so as to good consistency of the formatted active material. This enables the battery has high charge/discharge efficiency, and the power output is elevated. Discharge time of Chaowei battery is prolonged
3. Strong Motive Power: Super thin plate design is adopted to increase the area of the plates macroscopic electrochemical reaction, which enables the battery has excellent large current discharge ability. Adopting cast-weld process to reduce the battery's internal resistance, and it improves battery charging acceptance capability. Battery's charge/discharge efficiency is high.
4. High Durability: The Chaowei battery has excellent cycle life which can reach 600 cycles @ 80% DOD. The battery banks have good consistency. Enhanced ABS material has been adopted on battery container and lid, and the battery is well sealed to prevent leakage.
5. High Reliability and Safety: Improved negative material prescription and increased micropoles structure at negative helps to improve a lot on low temperature charge/discharge performance. Low water loss rate, high temperature resistance, and the pressure value of Open/Close safety valve is accurate to prevent battery bulging. Safety valve and acid filter can efficiently prevent sparks splashed into battery to ensure safe operation.

Images

     Guangdong EV New Energy Co., Ltd, the parnter of Guangdong Fushigao New Energy Technology Co., Ltd is a high-tech enterprise, established in 2000 orignally in Shenzhen ,Dongguan brach in Huangjiang Town in 2013, and moved to Dalingshan Town, Dongguan city in May, 2017 where has more than 500 workers at present, with professional engineers for the development of electric bikes, electric scooters, electric motorcycles and lithium battery bikes.

     Our company is one of the largest professional manufacturers in Guangdong Province, and the factory area is 18,000 square meters. Our annual production can reach over 300,000 units.  

     With high quality, competitive prices, timely delivery and good after-sales service, the electric bikes and electric motorcycles have been introduced and exported to USA, South American and South East Asia, Canada, Thailand, India, etc under the name of our Hongkong company 'Ecoevehicle Trading Co., Ltd'. Our domestic market mainly covers South China, Central China and West China.  

      Our company always upholds the spirits of “Development and Creation, Pragmaticism, One Heart and One Mind and Mutual Success”, and dedicates to the enterprise tenet of “Rely on Quality to Survive, Honesty to Develop; Gather Talented Specialists, Produce Top-ranking Electric Vehicles”.   We are confident of that we are able to cooperate with any pioneers on electric vehicles all over the world and any modes of cooperation are welcome here. Wherever your market is, we have enough modes to cover your needs!