2560Wh 12.8V 200Ah LiFePO4 Battery Compact Deep Cycle LiFePO4 Battery For Off Grid

WBDP LFP12200 is our cost-effective lead-to-lithium upgrade LiFePO4 battery, specially designed to directly replace traditional 12V lead-acid batteries for off-grid solar systems, home backup power, RV, marine and UPS standby power. With compact dimensions 483*170*240mm and lightweight net weight of only 21kg (70% lighter than equivalent 12V200Ah lead acid battery), this 12.8V 200Ah lithium iron phosphate pack delivers 2560Wh usable energy. Built-in full-function intelligent BMS, it offers 4–6 times longer cycle life than VRLA batteries, lower long-term operation cost, and seamless plug-and-play replacement for all existing 12V lead-acid equipment, widely favored by off-grid solar installers, RV dealers and backup power distributors globally.

• Model: LFP12200
• Chemistry: Lithium Iron Phosphate (LiFePO4)
• Nominal Voltage: 12.8V (4S LiFePO4 configuration)
• Rated Capacity: 200Ah
• Total Energy: 2560Wh
• Overall Dimension: L483 * W170 * H240 mm
• Net Weight: 21 kg
• Built-in BMS: Integrated protection for overcharge, over-discharge, over-current, short circuit & high/low temperature cut-off
• Charging Parameters
  • Standard Charge Voltage: 14.2V–14.6V
  • Max Continuous Charge Current: 30A
• Discharge Parameters
  • Cut-off Discharge Voltage: 10V
  • Max Continuous Discharge Current: 25A
• Cycle Life: ≥6000 cycles @ 80% Depth of Discharge (DOD)
• Terminal: M8 thick copper screw terminals for stable high-current connection
• Certifications: CE, UN38.3, MSDS, IEC62619

1. Direct Plug-and-Play Lead Acid Replacement (Lead-to-Li Upgrade) Standard outer footprint matches most mainstream 12V 200Ah lead-acid battery cabinets. No modification to solar charge controllers, inverters, RV circuits or UPS systems required. Customers can swap out old heavy lead-acid batteries without reworking wiring or mounting racks, greatly reducing upgrade labor cost.
2. Ultra Lightweight Design, Easy Transport & Installation Only 21kg, nearly 70% lighter than equal-capacity lead-acid batteries. Single person can move and install the battery without lifting equipment, ideal for RV, yacht, remote off-grid cabins and mobile power stations where weight reduction matters.
3. 6000+ Deep Cycles, Ultra-Long Service Lifespan Traditional lead-acid batteries only support 500–1000 cycles at 80% DOD; our LiFePO4 cell delivers over 6000 full deep discharge cycles. Extends service life to 8–12 years vs 2–3 years of lead acid, cutting repeated replacement expenses for off-grid and backup projects.
4. Built-In Intelligent All-Round BMS Safety Protection Internal high-precision BMS monitors cell voltage, current and temperature in real time. Automatically triggers cut-off to avoid overcharge, over-discharge, short circuit and extreme temperature damage. LiFePO4 material features excellent thermal stability with zero thermal runaway risk, far safer than lithium ternary batteries.
5. Higher Energy Efficiency & Ultra-Low Self-Discharge 98% charge-discharge efficiency vs 80–85% of lead acid, less energy waste during charging and discharging. Monthly self-discharge rate below 3%, can store power for months without frequent top-up charging, perfect for seasonal off-grid equipment and standby backup power.
6. Wide Operating Temperature & Low Maintenance No electrolyte refilling, no acid leakage, no corrosion issues like flooded lead acid batteries. Works stably in -20℃ ~ +60℃ environment, suitable for all-year outdoor off-grid solar, marine and caravan applications.
7. Full Export Certifications for Global Shipment Passed UN38.3 dangerous goods transportation test, CE, MSDS and IEC62619 safety certifications. Supports smooth sea, land and air freight customs clearance to Europe, Russia, Southeast Asia, Africa, North America and Oceania markets.

• Off-grid solar power systems, home solar backup energy storage
• RV, camper van, caravan & marine boat yacht power supply
• Small UPS uninterruptible backup power for household equipment
• Portable solar generators & mobile off-grid power stations
• Remote rural cabin, farm irrigation off-grid power
• Electric golf carts, sightseeing vehicles and small cleaning machines