MEDA 12v 200ah Lithium Battery with Bluetooth

Double the Capacity – Built for Motorhomes, Caravans, RVs & Marine

The MEDA-12V200-LFP delivers twice the capacity of our popular 100Ah model — making it a powerhouse choice for energy-hungry off-grid systems in motorhomes, boats, caravans, and RVs. Packed with smart Bluetooth monitoring, a high-performance BMS, and a 7-year local warranty, this battery is designed to last and perform wherever your journey takes you.

🔋 Why Choose the MEDA-12V200-LFP?

• Top-Tier Lithium Cells: Uses premium Gotion cells – owned by Volkswagen and used in their EVs
• Integrated JBD BMS: Smart Battery Management System with full Bluetooth connectivity
• 7-Year Local Warranty: NZ-based service & support – no off-shore warranty issues
• High Output & Charging Rates: 200A max continuous discharge / 200A max charge input
• Versatile Configurations: Connect up to 4 in series or parallel (not both at once)

⚙️ Key Features

• Bluetooth battery monitoring via JBD app
• Long cycle life: >3,000 cycles @ 80% DoD
• Integrated smart BMS with protection features
• Series or parallel ready – great for 12V, 24V, 36V, or 48V systems
• Compact design – powerful capacity in a manageable size

📐 Dimensions & Physical Specs

• Size: 522mm (W) x 240mm (H) x 218mm (D)
• Weight: Approx. 24–25kg
• Terminal: M8

📊 Technical Specifications

• Model: 12V200Ah
• Nominal Voltage: 12.8V
• Nominal Capacity: 200Ah
• Energy: 2560Wh
• Cycle Life: >3000 cycles @ 80% DOD, 25°C
• Self Discharge: ≤3% per month @ 25°C
• Charge Voltage: 14.6V ± 0.2V
• Standard Charge Current: 40A
• Max Charge Current: 200A
• Max Continuous Discharge: 200A
• Peak Discharge: 400A (<3 seconds)
• Discharge Cut-off Voltage: 10.0V
• Charge Temp: 0°C to 45°C @ 60±25% RH
• Discharge Temp: -20°C to 60°C @ 60±25% RH
• Storage Temp: 15°C to 35°C (monthly cycling recommended)

🔗 Series & Parallel Configuration

Supports up to 4 batteries in series or parallel — but not both simultaneously.
If using in series, confirm your application supports serial configurations with BMS specifications.

✅ Warranty

Backed by a 7-Year Local Warranty – Reliable NZ-based support from a name you trust.

Note: For large system installations, MEDA recommends consultation with a licensed installer or qualified electrician.

Not sure which battery fits your setup? Read the NZ Lithium Battery Buying Guide - 12V, 24V and 48V explained in plain English.