80V 280Ah Lithium Battery for Airport GSE Custom Battery Packs

Model B-LFP80-280MH
Voltage 83.2V
Capacity 280Ah
Dimensions 970*265*549.5mm
Weight 284kg
Cell Chemistry Lithium Iron Phosphate (LiFePO4)
Cycle Life ≥3500 cycles
Certifications CE, UN 38.3, UL2580,IEC, CB, ISO9001

Transition to Electricity with Lithium Batteries

BSLBATT is leading the transition to electric power as airports worldwide adopt electric vehicles to save energy, reduce costs, and achieve environmental sustainability. Powering this shift are BSLBATT lithium batteries for Ground Support Equipment (GSE), delivering long-lasting, reliable energy. The stable power output of these lithium GSE batteries ensures consistent performance throughout entire work shifts, setting a new standard for GSE operations.

Benefits of BSLBATT Lithium Battery for GSE Equipment

    • Fast Charging
      These batteries support rapid charging, completing in just 2-3 hours, which allows for quick recharges during short breaks, ensuring GSE equipment remains highly productive with minimal downtime.

    • Extended Service Life
      With over 3,500 charge cycles, BSLBATT lithium batteries last up to 10 times longer than traditional lead-acid batteries, reducing the need for frequent replacements and extending the operational life of GSE equipment.
    • High Energy Efficiency and Cost Reduction
      BSLBATT lithium batteries achieve a 99% charging efficiency and minimize energy waste, significantly lowering energy expenses. Additionally, they are maintenance-free, reducing labor and upkeep costs by eliminating tasks like water refills and equalization charging.

    • All-Weather Performance
      The batteries perform reliably under extreme temperature conditions, making them suitable for GSE equipment operating in cold environments, such as aircraft tugs and de-icing trucks.

    • Environmentally Friendly and Sustainable
      Free of lead and other harmful substances, BSLBATT lithium batteries cut carbon emissions and align with airports’ sustainability goals, helping to reduce the overall carbon footprint.

    • Consistent, Reliable Power Supply
      Providing stable, high-power output, these batteries are ideal for high-frequency, heavy-duty equipment such as baggage tractors and cargo loaders, ensuring seamless operation in busy airport settings.

    • Advanced Battery Management System (BMS)
      Equipped with a sophisticated BMS, BSLBATT batteries offer real-time monitoring and protection against overcharging, deep discharging, and temperature fluctuations, enhancing both safety and reliability.

    • Reduced Noise Pollution
      Compared to fuel-powered alternatives, lithium battery-powered GSE equipment operates much more quietly, reducing noise pollution in ground operations and improving the airport experience for staff and passengers alike.

Custom Lithium Battery Solutions for Ground Support Equipment

BSLBATT offers a plug-and-play lithium battery solution for all electric GSE vehicles. The solution integrates lithium iron phosphate batteries, advanced electronics, ruggedised packaging and tailored software designed to withstand the harsh environmental conditions of airports. In addition to the standard BSLBATT lithium battery range, BSLBATT also offers customized OEM batteries, working closely with GSE manufacturers to design and produce batteries that meet specific operational requirements. Learn More

Electrical specifications
Nominal capacity 280
Open circuit voltage 83.2V
Self-discharge <3% per month
Cycle life ≥3500 (at 10C discharge, 100% DoD)
EqPb (Equals Lead acid battery) 350
Voltage 80V
Mechanical specifications
Dimensions (LxWxH) L970*W265*H549.5MM
Weight 284KG
Case material Commercial Grade Steel
Ingress protection IP67
Cell type / Chemistry Diamond – LiFePO4
Group mode 25S1P
Charge & Discharge specifications
Charge method CCCV
Charge Voltage 76.8V – 96V
Maximum continuous charging current 400A
Continuous discharge current 600A
Discharge current continuous 40A
Discharge pulse current 600A (1 sec)/ 800A (1 sec)/1200A (1 sec)
Working Voltage Range 76.8-89.6V
Temperature specifications
Charge temperature 0°C to 50°C / 32°F to 131°F
Discharge temperature -20°C to 55°C / -4°F to 131°F
Storage temperature 0°C to 40°C / -4°F to 113°F
Communication Method
Certifications CE, UN 38.3, UL2580,IEC, CB, ISO9001
Shipping classification UN 3480
Communication Method
Vehicle communication mode CAN
Display communication method RS485

Low-speed Power Battery Catalogue 24.10.14

GSE Lithium Battery 24.5.27

BSLBATT is a professional lithium-ion battery manufacturer, including R&D and OEM services for more than 20 years. Our products comply with ISO/CE/UL1973/UN38.3/ROHS/IEC62133/CEC standards. The company takes the development and production of the advanced series “BSLBATT” (best solution lithium battery) as its mission. BSLBATT lithium products power a range of applications, including solar power solutions, microgrids, home energy storage, golf carts, RVs, marine, and industrial batteries, and more. The company provides a full range of services and high-quality products, continuing to pave the way for a greener and more efficient future of energy storage.

If you need more in-depth information, contact one of our battery specialists today! If you’re looking to purchase a battery, contact us anytime at +86 (752) -2819 469 or email us now!

Lithium Iron Phosphate (LiFePO4) batteries are a type of lithium battery that provide several advantages over traditional lithium-ion batteries based on LiCoO2 chemistry. LiFePO4 batteries provide much higher specific capacity, superior thermal and chemical stability, enhance safety, improved cost performance, enhanced charge, and discharge rates, and enhanced cycle life, and come in a compact, lightweight package. LiFePO4 batteries offer a cycle life of over 6,000 charge cycles!
All of the Lithium batteries that BSLBATT sells are LiFePO4 batteries.

As with any battery replacement, you need to consider your capacity, power, and size requirements, as well as making sure you have the right charger. Keep in mind, when upgrading from lead-acid to LiFePO4, you may be able to downsize your battery (in some cases up to 50%) and keep the same runtime. Most existing charging sources are compatible with our lithium-iron phosphate batteries. Please contact BSLBATT technical support if you need assistance with your upgrade and they will be happy to make sure you pick the right battery.

BSLBATT® advanced lithium-ion technology can give you 3000 complete charge and discharge cycles at eightieth DoD (Depth of Discharge). once 3000 cycles, you may still have over eightieth of usable energy left. just in case you discharge BSLBATT® at the sixty-fifth DoD rate, you’ll be able to expect to urge 5000 cycles.


● Example 1: One BSLBATT® 12V-100Ah battery, once being discharged at eightieth DoD for 3000 cycles, is currently a 12v 80ah battery.


● Example 2: One BSLBATT® 12V-100Ah, once being discharged at sixty-fifth DoD for 5000 cycles, is currently conjointly a 12v 80ah battery.


In terms of your time period, If you discharge eightieth of the BSLBATT® and so recharge it on a daily basis, seven days every week for eight years, you may still have eightieth of usable battery energy left. this can be an outsized increase in a period of time compared to a traditional Lead Acid battery (AGM, Gel) rated at five hundred cycles for five hundredth DoD cycles.

Each BSLBATT® embeds an inherent BMS. This BMS could be an advanced style that manages 2 main aspects of the battery throughout operation :

Protection options :
● Low Voltage Protection Switch – mechanically disconnects at ten.0V
● Over Voltage Protection Switch – mechanically disconnects at fourteen.8V
● Short Circuit Protection Switch – mechanically and safely disconnects the battery
● Reverse Polarity Protection Switch – mechanically and safely disconnects the battery
● Over-temperature – mechanically shut-down battery till traditional temperature recovery

Balancing options :
● Internal cell reconciliation – mechanically balances BSLBATT® cells throughout battery operation. reconciliation algorithmic rule has been developed to confirm excellent balance between cells throughout battery life.
● Charge reconciliation – for BSLBATT® connected in parallel and/or nonparallel, the BMS can balance, every BSLBATT® severally, so as to produce a perpetually balanced battery system.

The short answer is virtually none. While lead-acid batteries must go through routine saturating charges lasting 14 hours or longer, LiFePO4 technology maintains consistent power even if you only charge it partially. However, extreme temperatures may damage your battery, and you should take care to charge it at the right voltage. 14.6 V is the recommended charging voltage.

BSLBATT® Lithium-ion technology uses the most recent and most advanced intrinsic battery management system (BMS) to watch and stop injury to the battery throughout use. you will utilize a Lead-acid charger with a BSLBATT® Lithium battery, however, some customers prefer employing a Lithium charger to stay a much better life.

Several charging sources area unit possible:
● Alternator: Most alternators (marine, RV, cars) can efficiently charge BSLBATT® lithium-ion technology as before long generator charge voltage is between fourteen.0V and 14.6V (for a 12V battery)
● Conventional lead-acid accumulator charger: BSLBATT® Battery Management System (BMS) is intended to be compatible with customary chargers. you would like to ascertain that the charger encompasses the inherent CC/CV charge algorithmic rule (Constant Current / Constant Voltage) and the charger’s most voltage is comprised between fourteen.0V and 14.6V (for a 12V battery)
● Lithium-Ion charger: this can be the simplest thanks to charging BSLBATT® Lithium-ion battery. These chargers embed some dedicated charge algorithmic rules with precise charge voltage. It conjointly manages with efficiency charge floating voltage and period so as to maximize battery life.

Among all the environmental elements, temperature has the biggest effect on battery performance. The electrochemical reaction on the electrode/electrolyte interface is connected to the temperature. The electrode/electrolyte interface is considered the heart of the battery.

● If the temperature gets lower, the reaction rate of the electrode also gets lower.


● If the battery voltage keeps invariable, the discharge current becomes lower, and also the power output will be reduced.


● If the temperature goes up, the condition is reversed. That is, the battery’s power output will increase.


● The temperature will also affect the speed of the transmission of the electrolyte.


● If the temperature goes up, the speed of transmission will be faster.


● If the temperature goes down, the speed of transmission will be slower.

BSLBATT batteries can be charged with most alternators. Depending on the quality of the alternator, it should work with LiFePO4 batteries. Low quality alternators with poor voltage regulation can cause the BMS to disconnect LiFePO4 batteries. If the BMS disconnects the batteries, the alternator could be damaged. To protect your LiFePO4 battery and alternator please be sure to use a compatible high-quality alternator or install a voltage regulator. Please contact BSLBATT technical support if you need assistance.

Lithium iron phosphate batteries can be charged in as fast as 1 hour. We recommend using a rate that charges our batteries in 2-5 hours. Please refer to the datasheet for your particular model, to find the recommended charge rates. All of our data sheets are available on our website within the product section.

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