Product Details
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
Nominal Voltage (V) | 12V |
Open Circuit Voltage (V/Block) | 13.1V - 13.45V |
Number of Cells (Per Block) | 6 Cells |
Rated Capacity (Ah, 25℃) | 2h rate (to 1.75V/Cell) | 12Ah |
3h rate (to 1.75V/Cell) | 12.7Ah |
5h rate (to 1.80V/Cell) | 13.6Ah |
20h rate (to 1.85V/Cell) | 16.5Ah |
Nominal Weight (Kgs) | Approx. 4.3 Kgs |
Dimension (L X W X H, Total Height. mm) | (151mm±2) X (99mm±2) X (97mm±2), (101mm±2) |
Container Material | Enhanced ABS |
Charge Voltage | Float (V/Block) | 13.50V - 13.80V |
Cycle (V/Block) | 14.50V - 14.80V |
Maximum Discharge Current (A) | 100A (5s) |
Maximum Charge Current (A) | 2.0 A |
Product Features
- 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
- 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
- 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.
- 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.
- 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
Company Profile
Guangdong Fushigao New Energy Technology Co., Ltd, formerly Shenzhen Fushigao Electric Vehicle Technology Co., Ltd(with) Dongguan Branch 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!