High Quality Competitive Price Lithium Iron Phosphate Battery 12V Lifepo4 300Ah For Solar Storage Electric Folklifts BOATS
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- Supplier: Shenzhen CBT Enterprise Co. Ltd.
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Products Description
High Quality Competitive Price Lithium Iron Phosphate Exide Battery 12V Lifepo4 300Ah For Solar Storage Electric Folklifts BOATS
CBTPOWER 12.8V 300Ah LiFePO4 Battery
Item | VB028-300AH |
Standard Voltage | 12V 12.8V |
Cell Type | LiFePO4 |
Capacity | 300Ah |
Total Energy | 3840Wh |
Standard continuous discharge current | 150A |
Max continuous discharge current | 300A |
Over discharge protection current (10S) | 300A |
Max discharge current (5S) | 350A |
Standard Charge Current | 150A |
MAX Charge Current | 200A |
Recommended Charge Voltage | 14.4V~14.6V |
Cut off discharge Voltage | 10V |
Short Circuit Protection Time | 250μs |
Static operating current | 50μs |
Series-parallel mode | 4S1P |
Resistance | ≤10mΩ |
Terminal Type | M8 |
Outside Dimensions | 520*269*220mm |
Weight（kg） | 26KG |
Charge Temperature | 0°C -55°C |
Discharge Temperature | -20°C -60°C |
Waterproof level | IP65 |
Surface texture | ABS |
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Company Profile
Established in 2004, Shenzhen CBT Enterprise Co. Ltd is a one-stop-power solution manufacturer in Shenzhen,
China. CBT researches and produces all kinds of batteries, chargers and adapters for power storage and solar
battery system, power tool, E-bike, electric wheelchair, laptop and Notebook. CBT locates in Shenzhen and Jiangsu China,Shenzhen
office more than 2000m³,Jiangsu factory covers an area of 55000m³.
Creative, Belief, Technology is our mission. CBT keeps focus on advanced and latest technology in battery field.
Panasonic-Sanyo, Samsung-SDI are all our main partners in our supply system. We mostly use Toshiba, TI,
Fairchild, Maxim, Seiko for PCBA design. Fully ISO9001：2015 certified by SGS, CBT has set up complete quality
control system to make quality product, timely shipment and customer satisfactions. Our R&D team with 30 engineers
ensures high efficiency and quality development. CBT has own Molding Dept. and Injection Dept. to make sure
high quality hardware. The monthly capacity is over 500,000 articles by equipped production line and skilled workers.
Europe, North America are our main market. Besides these, we also accept OEM and ODM battery and charger
for all kinds of industrial and consumer devices.
China. CBT researches and produces all kinds of batteries, chargers and adapters for power storage and solar
battery system, power tool, E-bike, electric wheelchair, laptop and Notebook. CBT locates in Shenzhen and Jiangsu China,Shenzhen
office more than 2000m³,Jiangsu factory covers an area of 55000m³.
Creative, Belief, Technology is our mission. CBT keeps focus on advanced and latest technology in battery field.
Panasonic-Sanyo, Samsung-SDI are all our main partners in our supply system. We mostly use Toshiba, TI,
Fairchild, Maxim, Seiko for PCBA design. Fully ISO9001：2015 certified by SGS, CBT has set up complete quality
control system to make quality product, timely shipment and customer satisfactions. Our R&D team with 30 engineers
ensures high efficiency and quality development. CBT has own Molding Dept. and Injection Dept. to make sure
high quality hardware. The monthly capacity is over 500,000 articles by equipped production line and skilled workers.
Europe, North America are our main market. Besides these, we also accept OEM and ODM battery and charger
for all kinds of industrial and consumer devices.
Certifications
FAQ
1:What Makes Your Batteries Different?
Our batteries utilize lithium iron phosphate chemistry for a safe and dependable energy
storage solution. Our engineering team strives to bring leading edge innovation to this industry and has design a management system that will protect you and your battery in any strenuous conditions. With our products you are also backed by a 5-year warranty.
LITHIUM ION BATTERY FACTS There are more than a few good reasons Lithium far exceeds performance of Lead Acid & AGM batteries. A lightweight option which offers charging efficiency and between 3000-5000 life cycles makes LiFePO4 the best choice for a better battery. To ensure the utmost safety and minimal impact, our chemistry utilizes only environmentally acceptable materials and has
zero emissions with no venting needed. Showing high performance in both extreme heat and cold, Lithium is about 2.5x more efficient at low temperatures and operates safely up to 149*F.
Furthermore, versatile mounting allows for your battery to be installed in any direction with the same consistent energy flow throughout the duration of use. Despite higher upfront costsof LiFePO4, the savings are clear when considering the true lifetime value.
2. What Can I Use A Lithium Ion Cbt Battery For?
You can use a lithium battery for any application that would normally use a single or multiple Lead Acid, GEL or AGM batteries.CBT batteries are commonly used for Marine, RV, Solar, Industrial, Performance, Golf Carts, UV, Mobility, UPS, and custom applications.
3. Is To Lifepo4 More Dangerous Than Lead Acid/Agm?
No, it’s safer than lead acid/AGM. Plus, a CBT Lithium Battery™
has built in protection circuits. This prevents a short circuit and has under/over voltage protection. Lead/AGM do not, and flooded lead acid contains sulfuric acid that can spill and harm you,the environment and your equipment. Lithium batteries are sealed and have no liquids and give off no gasses.
4.What Do I Need To Change In My Electrical System To Run To Lifepo4 Batteries?
Short answer is nothing! Our batteries are designed to be used exactly how lead acid batteries are used. Common sources Alternator: Most alternators will sufficiently charge CBT lithium ion technology.Inverter: Set or program the charging voltage to 14.4v – 14.6v to get the best charge.Standard charger: A standard battery charger WILL charge CBT Batteries thanks to its advanced BMS.
5.What If I Have A Total Loss (Non-Charging System)?
We can recommend some different lithium specific chargers for you but
many of our customers use their current external chargers with our batteries and they work great!
6. What About Wet/Damp Locations?
CBT lithium batteries are sealed but are not waterproof to locations that might get wet or damp. It is highly
recommended to place all lithium ion batteries in a dry lock box to prevent any water damage. These batteries are barely water resistant, however taking these extra precautions will increase the longevity of the battery.
7. How Do They Deal With Heat/Cold?
Lithium batteries have a larger working temperature than lead acid/AGM. They somewhat effected by extreme heat (over 150F) and cold (below -20F). However, If it’s cold, simply turn on some accessories and the battery will self-warm! If it is hot, just make sure air can flow around the battery.
8. What About These Melting Lithium Cell Phone & Laptop Batteries I Saw On The News?
There have been very few of these in relation to how many cell phones laptops there are in the world. Issues have been with the“pouch” style prismatic cell design (limited safety features to make it more compact for electronics). Our batteries use different chemistry (LiFePO4), have safer cell design (steel encased cylindrical cells), and have an advanced BMS system for extra protection.
9. How Do I Know What Size Lithium Battery I Need?
It’s more about what your priorities are. Our lithium has about
twice the useable capacity as a lead acid and AGM batteries. So,if your goal is to get more usable battery time (Amps) then you should upgrade to a battery with the same Amps (or more) if you replace a 100amp battery with a 100amp CBT Battery™, you will get about double the usable amps, with about half the weight. If your goal is to have a smaller battery, much less weight, or less expensive. Then you can replace the 100amp battery with a CBT 50amp battery. You will get about the same usable amps (time), it would cost less, and it’s about ¼ the weight. Refer to the spec sheet for dimensions or call us with further questions or custom needs.
10. What Is The Life Expectancy Of The Battery?
A CBT Battery™ can be used for 4000-6000 life cycles. Depending on usage
this can be 10 years or more. Lead acid and AGM get roughly 300 500 life cycles before their capacity is reduced substantially.Therefore, even though there is more upfront cost with a CBT Battery, the upgrade saves you allot of money over time.
11.Where/How Can I Mount It?
The batteries can be mounted in any direction, even upside down. Since there is no liquid in them and they are solid the batterywill work however you mount them.
storage solution. Our engineering team strives to bring leading edge innovation to this industry and has design a management system that will protect you and your battery in any strenuous conditions. With our products you are also backed by a 5-year warranty.
LITHIUM ION BATTERY FACTS There are more than a few good reasons Lithium far exceeds performance of Lead Acid & AGM batteries. A lightweight option which offers charging efficiency and between 3000-5000 life cycles makes LiFePO4 the best choice for a better battery. To ensure the utmost safety and minimal impact, our chemistry utilizes only environmentally acceptable materials and has
zero emissions with no venting needed. Showing high performance in both extreme heat and cold, Lithium is about 2.5x more efficient at low temperatures and operates safely up to 149*F.
Furthermore, versatile mounting allows for your battery to be installed in any direction with the same consistent energy flow throughout the duration of use. Despite higher upfront costsof LiFePO4, the savings are clear when considering the true lifetime value.
2. What Can I Use A Lithium Ion Cbt Battery For?
You can use a lithium battery for any application that would normally use a single or multiple Lead Acid, GEL or AGM batteries.CBT batteries are commonly used for Marine, RV, Solar, Industrial, Performance, Golf Carts, UV, Mobility, UPS, and custom applications.
3. Is To Lifepo4 More Dangerous Than Lead Acid/Agm?
No, it’s safer than lead acid/AGM. Plus, a CBT Lithium Battery™
has built in protection circuits. This prevents a short circuit and has under/over voltage protection. Lead/AGM do not, and flooded lead acid contains sulfuric acid that can spill and harm you,the environment and your equipment. Lithium batteries are sealed and have no liquids and give off no gasses.
4.What Do I Need To Change In My Electrical System To Run To Lifepo4 Batteries?
Short answer is nothing! Our batteries are designed to be used exactly how lead acid batteries are used. Common sources Alternator: Most alternators will sufficiently charge CBT lithium ion technology.Inverter: Set or program the charging voltage to 14.4v – 14.6v to get the best charge.Standard charger: A standard battery charger WILL charge CBT Batteries thanks to its advanced BMS.
5.What If I Have A Total Loss (Non-Charging System)?
We can recommend some different lithium specific chargers for you but
many of our customers use their current external chargers with our batteries and they work great!
6. What About Wet/Damp Locations?
CBT lithium batteries are sealed but are not waterproof to locations that might get wet or damp. It is highly
recommended to place all lithium ion batteries in a dry lock box to prevent any water damage. These batteries are barely water resistant, however taking these extra precautions will increase the longevity of the battery.
7. How Do They Deal With Heat/Cold?
Lithium batteries have a larger working temperature than lead acid/AGM. They somewhat effected by extreme heat (over 150F) and cold (below -20F). However, If it’s cold, simply turn on some accessories and the battery will self-warm! If it is hot, just make sure air can flow around the battery.
8. What About These Melting Lithium Cell Phone & Laptop Batteries I Saw On The News?
There have been very few of these in relation to how many cell phones laptops there are in the world. Issues have been with the“pouch” style prismatic cell design (limited safety features to make it more compact for electronics). Our batteries use different chemistry (LiFePO4), have safer cell design (steel encased cylindrical cells), and have an advanced BMS system for extra protection.
9. How Do I Know What Size Lithium Battery I Need?
It’s more about what your priorities are. Our lithium has about
twice the useable capacity as a lead acid and AGM batteries. So,if your goal is to get more usable battery time (Amps) then you should upgrade to a battery with the same Amps (or more) if you replace a 100amp battery with a 100amp CBT Battery™, you will get about double the usable amps, with about half the weight. If your goal is to have a smaller battery, much less weight, or less expensive. Then you can replace the 100amp battery with a CBT 50amp battery. You will get about the same usable amps (time), it would cost less, and it’s about ¼ the weight. Refer to the spec sheet for dimensions or call us with further questions or custom needs.
10. What Is The Life Expectancy Of The Battery?
A CBT Battery™ can be used for 4000-6000 life cycles. Depending on usage
this can be 10 years or more. Lead acid and AGM get roughly 300 500 life cycles before their capacity is reduced substantially.Therefore, even though there is more upfront cost with a CBT Battery, the upgrade saves you allot of money over time.
11.Where/How Can I Mount It?
The batteries can be mounted in any direction, even upside down. Since there is no liquid in them and they are solid the batterywill work however you mount them.
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