EV 51.2V 400Ah LiFePO4 Battery Pack
EV 51.2V 400Ah LiFePO4 Battery Pack
- Maintenance free operation:no need to refill water or check the acid level
- User friendly: potentially no need to change batteries, Li-ion batteries maintain their performance level also at temperatures
- Higher energy density for compact battery dimensions, Less organizational effort: pro-work checks and providing water are not needed
- The high energy density of the Li-ion battery ensures long, operating times and increases the high availability of the truck, High availability by quick opportunity charging without the need to change the battery
- Communication between vehicle and intelligent battery control: a perfectly coordinated
- energy system (industrial truck, Li-ion battery and intelligent battery management)
- enables a long service life and efficient use of the truck
- Intelligent charge management: Protects the battery and extends the operating and service life
- Customizable same port/separate port discharge
- The continuous current and maximum current allowed by BMS can be customized
- Support high and low temperature protection/charge and discharge protection/short circuit protection/reverse polarity protection
- Custom heating modules
- Customizable GPS module
- Customizable WIFI module
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- Description
Nominal Voltage 51.2V Nominal Capacity 400Ah Energy 20.48kWh Net Weight 215kg Dimensions ( L x W x H ) 935*485*585mm Nominal Charge Current 50Amp Nominal Peak Charge Current 100Amp-Continuous Nominal Discharge Current 100Amp Nominal Peak Discharge Current 300Amp-Below 3 seconds Case Material ABS+PC or Metal Cycle Life 80% capacity remained at 100% DOD after 3500 cycles Enclosure Protection IP54 Chemistry LiFePO4 Charge Method CC-CV - Graphs
- FAQs
Q1: Can I order JLB-48400F samples first and then purchase in bulk?
A1: Absolutely, testing samples before a bulk purchase is supported and understood as crucial.Q2: Is JLB-48400F in stock? When can it be shipped?
A2: If no customizations like Bluetooth or heating are needed, they’re usually in stock and can be shipped within 3-5 days.Q3: What is the MOQ for customizing JLB-48400F?
A3: There’s no MOQ for simple customizations. For more complex ones, the minimum is 5-10pcs.Q4: What does the JLB-48400F packing list include?
A4: It includes a standard UN box, foam pieces, pole rubber sleeves, screws, warranty card, and a certificate.Q5: How do you arrange shipping and how soon can I receive it?
A5: We offer DDP service and partner with regular forwarders. Sea shipping takes 30-40 days, air freight 6-10 days.Q6: What trade terms are accepted?
A6: We typically use FOB, CIF, and DDP, with DDP for small quantities and CIF for full container shipments.Q7: What are the payment terms?
A7: 100% upfront for samples. For bulk orders, 50% advance, balance before shipping.Q8: What’s the process for customization?
A8: Email responses within 6 hours. Preliminary plan and quote within 10-15 days after initial 3-5 day discussion. Customization and sample production start within 25-30 days, with a 20-25 day sample production cycle.Q9: Can I print my logo on the product?
A9: Yes, inform us before production and confirm the design first.Q10: What’s the cycle life of the battery?
A10: Over 3500 cycles at 80% DOD, equating to about 4.5 years at 2 cycle per day.Q11: Can I add Bluetooth, a monitor screen, GPS, Wi-Fi, RFID?
A11: Certainly, please specify your needs in advance.Q12: Can the batteries be hooked up in series or parallel for use?
A12: NO, it’s designed for single use only.Q13: Does JLB-48400F have cell balance?
A13: It comes with passive balance by default, with an active balance option available.Q14: What’s the waterproof degree of JLB-48400F?
A14: IP65 rated.Q15: If I plan to install it on my EV, but the size and mounting hole locations are different, can you adjust the housing for me?
A15: Absolutely, we can customize the design to meet your specific installation requirements, ensuring the battery housing fits perfectly in your EV.Q16: Can I customize the Charge/Discharge C-Rate I want?
A16: Certainly, you can customize the BMS power to suit your needs within a reasonable range. If the requested value is impractical, we’ll promptly advise you and offer more suitable recommendations. - Download
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