Eleksol Lithium Battery 12.8V 200Ah LFP200BTBA Under Seat
Modelo: LFP200BTBA- Sku: ELEKBAT010
- Vendor: Eleksol
Specifications
Product Description
The Eleksol Lithium Battery 12.8V 200Ah LFP200BTBA Underseat is a low-profile “drop-in” LiFePO₄ battery designed for installation under seats or in narrow compartments of campers, marine vessels, and 12 V solar systems. It integrates a BMS with full protections and Bluetooth for app-based monitoring (voltage, current, SOC, temperature, and events). Its compact metal enclosure with IP65 rating, prismatic LFP cells, and high charge/discharge efficiency provide safety, real autonomy, and long service life with zero maintenance.
Main Features
- Safe and stable LiFePO₄ (LFP) chemistry, with BMS that protects against overcharge, overdischarge, overcurrent, short circuit, and temperature.
- Underseat format: 357 × 338 × 152 mm, robust metal case, and approximate weight of 23.4 kg.
- 200 Ah capacity at 12.8 V (≈ 2,560 Wh) with flat voltage curve and high efficiency (>95% typical).
- Bluetooth connectivity for real-time bank diagnostics and control.
- IP65 protection rating: resistant to dust and water jets (not submersible).
- Series connection up to 4 units (≈ 51.2 V) and parallel connection between identical units, following good balancing practices.
Advantages or Benefits
- More usable energy than lead-acid at equal Ah and contained weight: improves autonomy without penalizing space.
- Zero maintenance, lower total cost of ownership, and fast recharge with CC-CV profile.
- Intelligent management: the BMS extends cell life and prevents trips due to peaks or extreme temperatures.
- Clean “plug & play” installation at 12 V and easy underseat placement thanks to its low profile.
- App-based monitoring simplifies diagnostics, bank balancing, and imbalance detection.
Purpose or Applications
Suitable for camper/caravan (underseat installation), boats, golf carts and buggies, 12 V solar storage, telecommunications, control/automation, and UPS/EPS. Also suitable for hybrid PV + alternator systems (with DC-DC charger) and cyclic applications with frequent charge/discharge where safety, voltage stability, and rapid recharge are required.
Technical Specifications
| Nominal voltage | 12.8 V |
| Capacity | 200 Ah |
| Energy | ≈ 2,560 Wh |
| Technology | LiFePO₄ (LFP) with BMS and Bluetooth |
| Protection | IP65 |
| Charge (CV/absorption) | 14.6 V |
| Float | Optional, 13.5–13.6 V (gentle) |
| Recommended / max. charge | 40 A / 100 A |
| Recommended / max. continuous discharge | 100 A / 200 A |
| Max. pulse (BMS) | ≈ 600 A (5–15 ms) |
| Low voltage cut-off (BMS) | ≈ 10.0 V (reconnection > 11.2 V) |
| Dimensions | 357 × 338 × 152 mm (low profile) |
| Weight | ≈ 23.4 kg |
| Terminals | M8 (tightening torque 9–11 N·m) |
| Operating temperatures | Discharge −20~60 °C · Charge 0~45 °C · Storage −5~35 °C |
| Series / Parallel | Series up to 4 · Parallel between identical LFP200BTBA units |
| Case material | Metal (underseat) with coating |
Compatibilities
Compatible with 12 V solar charge controllers (PWM/MPPT) that have a LiFePO₄ profile or adjustable voltages (14.6 V). Works with AC chargers for lithium with CC-CV curve and with alternators via DC-DC chargers. Suitable for 12 V pure sine wave inverters: comfortable operation ≈ 1.2 kW continuous per battery (up to ≈ 2.5 kW DC continuous max. under favorable conditions). In parallel, use identical units, pre-match voltages, and install an individual fuse per battery with symmetrical wiring and star distribution bars.
Eleksol Lithium Battery 12.8V 200Ah LFP200BTBA Underseat is a professional and compact solution for renewable energy and mobility projects, maximizing autonomy, safety, and efficiency with simple underseat integration.
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Eleksol Lithium Battery 12.8V 200Ah LFP200BTBA Under Seat
