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Description
12V 4.8Ah lithium lifepo4 battery for electric toy cars, solar street lights, street monitoring systems, electric wheelchairs, robots.
Keheng new energy professional rechargeable 12V 4.8Ah lead acid battery replacemement, safe and economic, with top notch brand of bms to protect, the battery from over-discharge, over-charge, short circuit, etc. Without memory effects like lead acid battery, it’s more environmenal than lead acid battery and has a better tco(total cost of ownership). For lifepo4 lithium battery, it can serve up to 2,000 cycles, applicable for tremendous amount of occasions.
Friendly to the environment:no cadmium, mercury effect, lead
No memory effect
Small size,light weight.
Low internal resistance
Long cycle life: >2000times(10 times of lead acid batteries)
Low self-discharge character
|
Nominal capacity |
4.8Ah |
Brand |
KH/OEM |
|
Nominal voltage |
12V |
Max discharge current |
4.8A |
|
Cycle life |
2000 cycles（0.2C） (≥80%) 1000 cycles（0.5C）（>70%） |
Dimension |
100* 70* 90 (mm) |
|
Battery type |
LiFePO4 Li-ion battery |
Warranty |
5 Year |
|
Short circuit protection |
Yes |
Rechargeable or not |
Yes |
|
Charging Temperature |
0~45℃ |
Discharging Temperature |
-10~60℃ |
Battery characteristic curve
With a 100 amp continuous current, 200 amp surge current (30 seconds), and ½ second surge for higher loads.
Keheng lithium batteries provide more energy for high consumption than traditional lead-acid batteries. They also offer ultra-fast charging and discharging, high efficiency, and longer cycle life – plus no maintenance!
Approximately 75-80% of the battery capacity will remain after 3000 cycles in applications recharging at 0.5c or lower. We have seen life spans well over 5000 cycles in our lab testing.
Product features
Waterproof ip67 abs case
Precision plastic abs shell, waterproof design, effectively ensure the safe use of the battery pack in harsh and humid environments such as fishing boats and ships.
Internal structure design
The industry's first structural design of precision stainless steel fasteners inside the battery box, which is fixed, sealed, and tightened by screws, which is convenient for disassembly and maintenance; effectively protects the heavy cells and the precise bms circuit board from shaking, and the battery box and the internal cells and bms motherboard. Tightly connected and integrated, it is not affected by the vibration of shipping and freight transportation, and in the later use, along with ships and electric fishing boats, the long-term movement of the rv will not affect the structural loosening and performance.
Bms(battery management system)
Keheng battery with top notch brand of bms to protect, it has low temperature cut off protection, it means that when people charge the battery below 0°c, the bms will automatically cut off and stop charging. Bt connect smartphone and monitor battery at any time all parameters and indicators operate safely.
Our advantages
Origin guarantee/10year warranty/factory price /Commonly used hot-selling models are always in stock，prompt delivery/service small orders accepted.
Keheng caring every details of the lithium battery pack to assure you get the most safe and durable battery using experience. The keheng battery pack box is produced by precision mold processing, injection molding with extremely high consistency tolerance, absolutely sealed and waterproof, effectively protecting the bms circuit board from moisture, no water, compact battery box interior space and bracket fastener design, greatly improve the safety factor of heavy battery cells.
As the best lead-acid replacement battery, lithium iron phosphate battery has a wide range of application scenarios. 12V 4.8Ah is mainly used in electric toy cars, solar street lights, street monitoring systems, electric wheelchairs, robots.
There are more application scenarios that cannot be listed one by one, please click on the inquiry to contact keheng customer service for consultation.
Batteries in series and parallel
Keheng new energy has many years of experience in battery pack oem and odm, and can customize the current and voltage of the battery pack according to customer application scenarios and equipment motor drive power requirements. Manufactured by professional engineers and workers in series and parallel, and complete a series of tests, the quality is more guaranteed than the user's own diy.
Keheng new energy has 6 production lines in its own factory, with a production capacity of 100,000pcs per month, its own r&d technical team, and its production of 100% new batteries (to prevent dismantling and recycling of batteries and b-gauge batteries), to ensure delivery and quality to the greatest extent, own batteries shell mold factory, injection molding factory, develops more than 50 battery boxes with proprietary appearance patent of private mold every year, the material technology includes black abs material and full transparent, translucent pc material.
Keheng batteries are exported to major trade distribution centers and major countries and regions in the world. Most of the following certifications can meet the requirements:
Battery transportation standard: un38.3
International: cb certification; eu: ce certification; uk: ukca certification; russia: gost-r certification；china: cqc certification; taiwan: bsmi certification;
North america: wercsmart certification, ctuvus & etl certification, ctia certification
Brazil: anatel certification
India: bis certification, cmvr certification; vietnam: mic certification;malaysia: sirim certification;japan: pse certification; korea: kc certification
Brazil: anatel certification
Keheng has many years of experience in customer service in foreign trade of lithium batteries. He has rich experience in customer service in skd, ckd and finished product delivery, and can do safe and reliable packaging according to sea and air transportation.
Our exhibition
In the past 10 years, we have participated in energy exhibitions such as las vegas in the united states, frankfurt in france, if in germany, hannover in germany, barcelona in spain, ethiopia, hong kong and other energy exhibitions; keheng's rich product line and stable quality, rapid development and listing of new products help most of the customers seized the market opportunities and received high praise from new and old customers.
Keheng main export markets:
Asia/australasia/central/south/america/eastern/europe/mid/east/africa/north america/western europe/ lebanon/northern europe/ dubai/ mexico/turkey
Whether you are ready to order or just want a price quote we will do our best to assist you. Please fill in the form below with your contact info, or send your inquiry to info@keheng-battery.com, we will get back to you as soon as possible.
