Lifepo4 Type and 12V Voltage Ev Tour Bus Golf Car Truck Patrol Car
LiFePo4 Battery Pack 12V 250ah
The system is applied in 8 meters electric bus. High energy LFP
battery with high coulumbic efficiency offers low cost per
watt-hour. The single battery box has been standardized and easily
scale for different pack requirement.
Specification of 12v 250ah lifepo4 battery pack
These cells are very safe in normal operation, DO NOT cause fires
as the early Lithium Phospate batteries.
The selected batteries solve the Safety concerns of being in an
Electric Vehicle (EV) / Electric Car Conversion Kit, every cell has
a built-in safety device if punctured or damaged, will vent to the
atmosphere making the cell much safer.
| 12V 250Ah lifepo4 battery pack |
| Mechanical | Cell & Method | Lifepo4 |
| Dimension(L*W*H) | 400 x 180 x 280 mm |
| Weight | 30KG |
| Electrical Characteristics | Rated Capacity | 250Ah |
| Min Capacity | 248Ah |
| High Rate Discharge Capacity | > 90% Rated Capacity |
| Discharge Capacity @ -20ºC(-4ºF) | > 70% Rated Capacity |
| Norminal Voltage | 12.8V |
| Energy | 3200Wh |
| Internal Impedance(@ 1000Hz.) | ≤20 mΩ |
| Cycle Life | >2500 Cycles @ 1C 100% DOD |
| Months Self Discharge | ≤ 5% @ 25ºC(77ºF) |
| Efficiency of Charge | 100% @ 1/3C |
| Efficiency of Disharge | 95% @1C |
| Standard Charge | Max Charge Voltage | 14.6V |
| Charge Current | 50A |
| Max Charge Current | 100A |
| Standard Discharge | Standard discharge Current | 250A |
| Max Discharge Current | 3C,750A |
| Discharge Cut-off Voltage | 10V |
| Environmental | Charge Temperature | 0 ºC to 45ºC(32ºF to 113ºF) @ 65±20%Relative Humidity |
| Discharge Temperature | -20ºC to 60ºC(-4ºF to 140ºF) @ 65±20%Relative Humidity |
| Storage Temperature | ≤ 1 Month, -20ºC to 60ºC(-4ºF to 140ºF) @ 65±20%Relative Humidity |
≤ 6 Month, -20ºC to 30ºC(-4ºF to 80ºF) @ 65±20%Relative Humidity
|
Characteristic
Ø Uniform temperature ensures battery stability thanks to our
unique system design
Ø High safety using LFP battery pack
Ø Allow customization
Our Services
1) No MOQ for standard model
2) OEM Accept
3) Fast & Cheap Delivery
4) Top 1 service, prompt reply within 24 hours.
5) Competitive price
6) Quality assurance
Widely Application:
Military power
Wind & Solar energy storage
Communication power
Transmission and distribution backup
UPS power supply
RV system
Medical equipment
Security equipment
Handheld device
Golf car,camping car
Sailing boat
Electric car,electric motorcycle
Product Features
1, High energy density
4, Long cycle life >2500 CYCLE LIFE
5, No memory effect
6, Capacity, resistance, Voltage, platform time consistency is good
7, With short-circuit production function, safe and reliable
8, Factory price & High quality
9, Good consistency, low self discharge
10, Light weight, small size
Advantages of battery:
Longer Cycle Life: Offers up to 20 times longer cycle life and five times longer
float/calendar life than lead acid battery, helping to minimize
replacement cost and reduce total cost of ownership.
Lighter Weight: About 40% of the weight of a comparable lead acid battery. A 'drop
in' replacement for lead acid batteries.
Higher Power: Delivers twice power of lead acid battery, even high discharge
rate, while maintaining high energy capacity.
Superior Safety: Lithium Iron Phosphate chemistry eliminates the risk of explosion
or combustion due to high impact, overcharging or short circuit
situation.
Wider Temperature Range: -20℃~60℃.
| Voltage | Capacity/AH | Weight | With BMS | Bluetooth/RS485 Auto-heating/Canbus | Warranty | Life Cycles |
|
| 12V | 10 | Optional | Yes | Optional | 3 years | >6000 times |
| 12V | 15 | Optional | Yes | Optional | 3 years | >6000 times |
| 12V | 20 | Optional | Yes | Optional | 3 years | >6000 times |
| 12V | 25 | Optional | Yes | Optional | 3 years | >6000 times |
| 12V | 30 | Optional | Yes | Optional | 3 years | >6000 times |
| 12V | 40 | Optional | Yes | Optional | 3 years | >6000 times |
| 12V | 50 | Optional | Yes | Optional | 3 years | >6000 times |
| 12V | 60 | Optional | Yes | Optional | 3 years | >6000 times |
| 12V | 80 | Optional | Yes | Optional | 3 years | >6000 times |
| 12V | 86 | Optional | Yes | Optional | 3 years | >6000 times |
| 12V | 100 | Optional | Yes | Optional | 3 years | >6000 times |
| 12V | 120 | Optional | Yes | Optional | 3 years | >6000 times |
| 12V | 140 | Optional | Yes | Optional | 3 years | >6000 times |
| 12V | 150 | Optional | Yes | Optional | 3 years | >6000 times |
| 12V | 160 | Optional | Yes | Optional | 3 years | >6000 times |
| 12V | 176 | Optional | Yes | Optional | 3 years | >6000 times |
| 12V | 200 | Optional | Yes | Optional | 3 years | >6000 times |
| 12V | 240 | Optional | Yes | Optional | 3 years | >6000 times |
| 12V | 250 | Optional | Yes | Optional | 3 years | >6000 times |
| 12V | 271 | 29KG | Yes | Optional | 3 years | >6000 times |
| 12V | 300 | Optional | Yes | Optional | 3 years | >6000 times |
| 12V | 400 | Optional | Yes | Optional | 3 years | >6000 times |
| 12V | 500 | Optional | Yes | Optional | 3 years | >6000 times |
| 12V | 600 | Optional | Yes | Optional | 3 years | >6000 times |
| 12V | 700 | Optional | Yes | Optional | 3 years | >6000 times |
| 12V | 800 | Optional | Yes | Optional | 3 years | >6000 times |
| 12V | 900 | Optional | Yes | Optional | 3 years | >6000 times |
| 12V | 1000 | Optional | Yes | Optional | 3 years | >6000 times |
| 12V | 1500 | Optional | Yes | Optional | 3 years | >6000 times |
| 12V | 2000 | Optional | Yes | Optional | 3 years | >6000 times |
| 12V | 2500 | Optional | Yes | Optional | 3 years | >6000 times |
| 12V | 5000 | Optional | Yes | Optional | 3 years | >6000 times |
| Note Capacity/Size /Weight Can be Customized OEM Available, MOQ
1pcs |
Certification:
We have passed the MSDS , CE , ROHS , UL , IEC62133 certifications
Warning of Lithium Battery pack
Please read and follow the specification and caution remarks on
battery surface before use the battery. Improper use may cause
heat, fire, rupture, damage or capacity deterioration of the
battery. PAC Technology Co., Ltd. is not responsible for any
accidents caused by the usage without following our specification
Packing and shipping
Quick delivery
Fast delivery is key factor for clients to compete in the market.
We attach much importance to quick delivery as much
as we do in our LiFepo4 lithium battery quality. We will keep our
clients updated with tracking number all the time and latest
tracking info until the order of LiFePO4 lithium Battery arrives at
our clients safely.
• Fedex/DHL/UPS/TNT for sample . Door to Door
• By Air or by Sea for Bulk goods , for FCL . Airport Port
receiving
• Customers specifying freight forwarders or negotiable shipping
methods
• Delivery Time: 7-15 days for samples , 25-35 days for bulk goods
time
Why Choose us?
Reliable quality -- We have 10 years of battery industry experience. Automated
production line and precise equipment. In strict accordance with
international standards
for production inspection, to ensure product quality and safety.
Positive service -- We give response for all inquiries/questions in 24 hours. We
have a professional R&D team, we can provide professional
customized and one-stop services.
24 hours customer service, waiting for your inquiry!
