HengMing--Environment Frendly Nickel Metal Hydride(Ni-Mh)
Pocket Type Batteries
Basic data:
Nominal Voltage: 1.2V
Nominal Capacity: 50Ah
Dimension: L=116mm, W=40mm, H=178mm.
Advantages:
1.low cost price with high quality
2.wide operating temperature range -25 °C to 45°C
3.long service life more than 20 years
4.excellent charging efficiency and smooth discharge voltage
5.high resistance to mechanical and electrical abuse
6.Low maintenance cost and replacement cost.
7.Excellent resistance performance of over-chargeover-discharge.
8.PP/ABS is produced by our own factory
Overview
Over the years, there have been significant improvements in Ni-MH technology, with most of the early weaknesses now eliminated. Ni-MH batteries of today outperform Ni-Cd in many areas; include continued advances in energy density. there are now theoretically Ni-MH Batteries that have twice the energy density of similar Ni-Cd batteries.
We have expanded our Ni-Mh product range into various series for customer application requirements such as UPS,hybrid electric vehicle,telecom system,solar and wind power application etc.
Ni-MH pocket plate and semi-paste type batteries have been tested in accordance with the (international standard IEC60623) and certified by Korean electrochemical research institute, South Korea ,
Generally,HENGMING Ni-Mh batteries are classified into following categories as follows
Ni-MH batteries are one of the most reliable power solutions in the world for improving safety-safe guarding,environment and reduced costs, Only Hengming batteries provide a truly reliable solution
Pocket type
H type for high rate discharge
M type for medium rate discharge
L type for low rate discharge
SL type for lower low rate discharge
Semi-paste type
X type for very high rate discharge
As single cell of 1.2V with various capacities
Special Features
New Technology (since 1990,commercial use)
Environment Frendly products(free from Pb & Cd battery supply)
Superior performance than Ni-Cd and VRLA batteries
Excellent cycle life,shelf life and long float life
Higher energy density than Ni-Cd and VRLA batteries
(leading to more compact batteries)
Wide operating temperature range from -20ºC to 50 ºC
No emission of explosive and corrosive gas like sulphuric
acid fumes.Easy application to series and series/parallel
strings
Boost charging and high current discharging is possible
Low maintenance depending on applications
Safe operation at high voltage(Up to 480V and more)
Lowest memory effect
Good charging retention
Excellent discharge characteristics
Internal resistance of Ni-Mh batteries is Low,
continuous high rate discharge up to 2C rate is possible
Direct recyclable materials in steel industry
For new technology power to develop and improve the world
life,will be the leading company for Environment Frendly Energy!
Applications
1. Uninterrupted power supply(UPS)
2. Wind and solar power system
3. Transformer substation
4. Telecom system
5. Power plant
6. Aerospace industry
7. Electrical vehicle
8. Emergency light
9. Defense facilities
10. Rebot controlling etc.
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