Quick Detail:
Ø With SOC display screen to show the battery voltage
Ø high quality LiFePO4 cells are inside
Ø With smart battery management system (BMS) integrated, safety protection: Over-charge protection, Over-discharge protection, Short-circuit protection
Øexcellent safety property and long cycle life
Ø Low self-discharge 3% and can be long time storage
Description:
YM's RV lithium ion batteries are your first choice for dual purpose – starting and deep cycle. Our batteries require Zero Maintenance are Plug & Play and come with a Limited Lifetime Warranty. With a life of 3000 - 5000 cycles, YM RV Lithium Batteries can last 15 times longer than Lead Acid, Gel or AGM batteries.
Specifications:
| Nominal Voltage | 12.8V |
| Nominal Capacity | 300Ah |
| Energy | 1280wh |
| Resistance | ≤ 120mΩ |
| Efficiency | 99% |
| Self Discharge | <3% / Month |
| Max Continuous Discharge Current | 100A |
| Peak Discharge Current | 200A(7.5S±2.5S) |
| Recommend Low Voltage Disconnect | 11V |
| BMS Discharge Voltage Cut Off | 8V (2±0.08vpc)(140±60ms) |
| Reconnect Voltage | 9.2V (2.5±0.1vpc) |
| Short Circuit Protection | 200-600μs |
| Recommend Charge Current | 25A |
| Maximum Charge Current | 50A |
| Recommend Charge Voltage | 14.2V-14.6V |
| BMS Charge Voltage Cut Off | 15.2V |
| Reconnect Voltage | 15.2V |
| Balancing Voltage | 14.4V |
| Discharge Temp. Range | -20℃~ 60℃ |
| Charge Temp. Range | 0℃~ 45℃ |
| Storage Temp. Range | -5℃~ 35℃ |
| BMS High Temp Temp Cut Off | 70℃ |
| Reconnect Temp | 50℃ |
Applications:
RV, Caravan, Vamper can, motorhomes,
FAQ:
Q1:Why choose you YM Power Tech?
1.Because we always give quick response to clients' inquiries within 12hrs.
2.Because we have strong R&D capability and strong supply chain of battery cells which are all from listed battery companies.
Q2:Are you a manufacturer or trading company?
We are a manufacturer with 2 factories located in Changzhou City, Jiangsu Province, China.
Q3: How long is the lead time after the order is placed?
Usually the lead time for sample battery pack is within 15 days. For mass order, the lead time is about 15-30 days. The accurate lead time is based on the order qty.
Q4: What is your quality control process?
Our sample / small order factory are certified with ISO-9001, and our mass order factory are certificated with TS16949, ISO 14001 and 18001. We strictly follow these procedures. We do 100% full test for all batteries before the goods are delivered.
Q5: How about your after-sale service?
We offer 1-year warranty for all of our products. During the warranty period, full refund will bee done for the defective batteries. After the warranty period, paid maintenance service will be offered.
Q6: What about the payment?
We accept T/T and L/C payment methods for large-quantity orders, and Paypal or Western Union for samples or small-quantity orders.
Tag:
RV lithium battery, golf cart lithium batteries, caravan lithium batteries, 12v 100ah lifepo4 battery, 12.8v 100ah lithium battery
Product Tags:
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LiFePO4 1280wh 12V 300AH RV Lithium Ion Batteries Images
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