Audited Supplier
LINKTOSUN LIMITED - founded in 2013, is specialized in the production, exportation and marketing of high-efficient new energy products, such as PCM,BMS,18650 li-ion batteries, lifepo4 batteries and customized battery packs.Our products are widely used in the digital products,wheel chair,E-bike,RC toys (helicopter,boats),medical instruments,lighting devices.etc
LINKTOSUN LIMITED - Your professional and reliable battery partner, specialized in Li-ion battery, LiFePO4 battery,battery pcm,battery pack etc.
Model | LF304A |
Standard capacity | 304Ah |
Standard voltage | 3.2V |
Charge cut-off voltage | 3.65V |
Discharge cut-off voltage | 2.5V |
Standard charging current | 0.5C |
Max continuous charging current | 1C |
Standard discharge current | 0.5C |
Max discharge current | 1C |
Battery internal resistance (1KHz) | ≤0.25mΩ |
Monthly self-discharge | ≤3.5% |
Working temperature (charging) | 0~55 |
Working temperature (discharge) | -20~55 |
Battery weight | 1915±30g |
Battery size | 130.3*36.7*200.5mm |
Cell cycle | ≥4000cycles |
Q: Is OEM/ODM battery pack available?
A: Yes, OEM/ODM battery packs are welcome. We have a professional R&D Team to provide you technical support.
Q: What information do you need for customizing a battery pack?
1. Size of the battery pack
2. Voltage of the battery pack
3. Capacity of the battery pack
4. Max continuous discharge / working current
5.Whether balance is needed
6. Cable and connector types
7. Whether communication is needed.
Q: Can you print my logo on the battery cover?
A: Yes.
Q: Is sample order acceptable?
A: Yes.
Q: How should I pay? Which terms of payment do you accept?
A: T/T, Paypal, Western Union
Q: Do you have the documents required for battery shipments?
A: Yes, we have MSDS, UN38.3 and other releated documents.
Tips:
In addition, because the batteries are sensitive products, many couriers and logistics are unable to send, the arrival will indeed be slower, so please wait patiently after place an order. For most EU countries, we have option which is custom clearance free and tax free. Please contact us freely.
