HEFEI ECOLITE ENERGY CO., LTD.
| Payment Terms | T/T, L/C, PayPal, Western Union |
| Cycle Life | 4000 cycles @ 80% DOD |
| Max Continuous Discharge | 200A (2560W) |
| Application | RV Air Conditioner, 3000W Inverter |
| Energy | 2560Wh |
| Packaging Details | Export-grade carton with shock-proof foam insert |
| Voltage | 12.8V |
| Cell Chemistry | LiFePO4 |
| Capacity | 200Ah |
| Supply Ability | 800 Sets per Month |
| Delivery Time | 15-25 days after deposit |
| Operating Temperature | -20 to 65 degrees C |
| Max Pulse Discharge | 400A (3s) |
| Model Number | RV-12V200Ah-HR |
| Certification | ISO 9001:2015, CE, UN38.3 |
| Brand Name | WNRLN |
| Place of Origin | Guangdong, China |
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Product Specification
| Payment Terms | T/T, L/C, PayPal, Western Union | Cycle Life | 4000 cycles @ 80% DOD |
| Max Continuous Discharge | 200A (2560W) | Application | RV Air Conditioner, 3000W Inverter |
| Energy | 2560Wh | Packaging Details | Export-grade carton with shock-proof foam insert |
| Voltage | 12.8V | Cell Chemistry | LiFePO4 |
| Capacity | 200Ah | Supply Ability | 800 Sets per Month |
| Delivery Time | 15-25 days after deposit | Operating Temperature | -20 to 65 degrees C |
| Max Pulse Discharge | 400A (3s) | Model Number | RV-12V200Ah-HR |
| Certification | ISO 9001:2015, CE, UN38.3 | Brand Name | WNRLN |
| Place of Origin | Guangdong, China | ||
| High Light | 3000W Inverter Support ，High Rate 200A Discharge ，Air Conditioner Ready | ||
This 12.8V 200Ah LiFePO4 battery is engineered for RV owners running 3000W inverters, rooftop air conditioners and high-power appliances. With 200A continuous discharge capability, it powers the most demanding off-grid loads without voltage sag or BMS shutdown.
| Nominal Voltage | 12.8V |
| Nominal Capacity | 200Ah |
| Energy | 2560Wh |
| Cycle Life | 4000 cycles @ 80% DOD |
| Max Continuous Discharge | 200A (2560W) |
| Max Pulse Discharge | 400A (3s) |
| Operating Temperature | -20 to 65 degrees C |
| BMS | Smart BMS with high-current design |
| Discharge Rate | Capacity Retention | End Voltage | Max Duration |
|---|---|---|---|
| 0.5C (100A) | 100% | 12.2V | Continuous |
| 1C (200A) | 98% | 11.8V | Continuous |
| 1.5C (300A) | 95% | 11.4V | 30 min |
| 2C (400A) | 90% | 11.0V | 3 seconds (peak) |
| Parameter | Standard Charging | Fast Charging |
|---|---|---|
| Charging Current | 0.2C (40A) | 1C (200A) |
| Charging Voltage | 14.6V (3.65V/cell) | 14.6V (3.65V/cell) |
| Charging Time (0-100%) | 5 hours | 1.5 hours |
| Charge Efficiency | 95% | 93% |
| Recommended Charger | 12V LiFePO4 charger 40-200A | |
| Parameter | High Rate Battery | Standard LiFePO4 |
|---|---|---|
| Continuous Discharge | 200A (2560W) | 100A (1280W) |
| Pulse Discharge | 400A (5120W) | 200A (2560W) |
| 3000W Inverter | Supported | Not supported |
| AC Startup Surge | Handled | May trigger BMS cutoff |
| BMS Design | High-current MOSFET | Standard |
| Model | Length (mm) | Width (mm) | Height (mm) | Weight (kg) |
|---|---|---|---|---|
| RV-12V200Ah-HR-A | 520 | 240 | 220 | 23 |
| RV-12V200Ah-HR-B | 483 | 170 | 240 | 22.5 |
| RV-12V200Ah-HR-C (custom) | Per drawing | Per drawing | Per drawing | Varies |
| Protection Function | Threshold | Response |
|---|---|---|
| Overcharge Protection | 3.75V per cell | Disconnect charging |
| Over-discharge Protection | 2.5V per cell | Disconnect load |
| Overcurrent Protection | 2C (400A) | Disconnect within 3s |
| Short Circuit Protection | Immediate | Disconnect instantly |
| High Temperature Protection | 65 degrees C | Reduce current / cutoff |
| Cell Balancing | +/- 20mV | Passive balancing |
| Item | Detail |
|---|---|
| Packaging | Export-grade carton with shock-proof foam insert |
| Transport Classification | UN3480, Class 9 dangerous goods |
| Documents | MSDS, UN38.3 test report, CO, Commercial Invoice |
| Shipping Methods | Sea freight, air freight (per regulation) |
| Lead Time | 15-25 days after deposit |
Modern RVs increasingly run rooftop air conditioners, induction cooktops, electric kettles and high-wattage inverters - loads that demand sustained high current. Standard 100A batteries trip their BMS under these loads, cutting power at the worst moment. This 200Ah high-rate battery delivers 200A continuously and 400A pulses, powering a 3000W inverter with margin for AC compressor startup surge. Boondockers can run comfort appliances without generator noise.
Case: Desert Boondocking with AC
A family of four boondocks in the Arizona desert for weeks at a time, running a 13,500 BTU rooftop AC through a 3000W inverter. This 200Ah high-rate battery powers the AC for 4-6 hours per charge cycle, recharges fully from solar in one sunny afternoon, and has completed 600+ cycles with no performance loss.
Q1: Can this battery power my rooftop AC?
A: Yes, with a 3000W inverter it handles the AC's running load and startup surge reliably.
Q2: How long does it run a 3000W inverter?
A: At full 3000W load, approximately 45 minutes; at typical 800-1500W mixed loads, 2-4 hours.
Q3: Can I connect two in parallel for more power?
A: Yes, up to 4 batteries in parallel (800Ah, 400A continuous) for larger systems.
Q4: What is the warranty?
A: 3-year comprehensive warranty.
Contact us today for a quotation and technical consultation for your high-power RV system.
Company Details
Business Type:
Manufacturer,Seller
Year Established:
2014
Total Annual:
10,000000-15000000
Employee Number:
50~80
Ecer Certification：
Verified Supplier
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