Description
⚡
3,584 Wh
Total Energy Storage
🔌
2,000W
Continuous Output
🛡
11 Years
Battery Warranty
Dakota Lithium DL+ 12V 280Ah LiFePO4 Battery
Elite Energy Storage for RV, Marine, Off-Grid & Solar Installations
⚠️ CLEARANCE SPECIAL: This 280Ah model has been discontinued and replaced by the upgraded 320Ah version. This is your chance to secure massive power at clearance pricing. Full 11-year manufacturer warranty is still honoured! Limited stock remaining.
Massive Energy, Minimal Weight
The Dakota Lithium DL+ 12V 280Ah LiFePO4 battery represents the pinnacle of high-capacity lithium technology. Engineered for the most demanding applications, it provides 3,360 Watt-hours of clean, stable power. Whether you are powering a luxury motor home, an off-grid cabin, or a professional solar array, this battery delivers the reliability you need.
Despite its massive capacity, this battery weighs only 65 lbs—nearly 70% lighter than equivalent lead-acid banks. With Even-Heat technology, 1000 CCA of engine starting power, and an IP65 rating, it performs flawlessly in extreme environments, from freezing winters to humid marine conditions.
Technical Specifications
| Model / MPN | DL+12V280AH / DL-12V280AH |
| Chemistry | LiFePO4 (Lithium Iron Phosphate) |
| Nominal Voltage | 12.8V |
| Capacity & Energy | 280 Amp Hours (Ah) / 3360 Watt Hours (Wh) |
| Cycle Life | 5000 @ 80% DOD / 6000+ @ 70% DOD / 8000+ @ 50% DOD |
| Cold Cranking Amps | 1000 CCA (Engine Start Capable) |
| Discharge Ratings | 280A Max Continuous / 560A Peak (30s) |
| Max Charge Current | 140A |
| Cold Weather Charging | Integrated Internal Even-Heat Technology |
| IP Rating | IP65 (Water Resistant) |
| Dimensions | 14.6″ L x 7.7″ W x 10.75″ H |
| Weight | 65 lbs |
Why Choose Li ion Batteries?
- 🚀 Fast Shipping: Orders ship within 1 business day from our US warehouse.
- 🏆 Wholesale Dealer: Authorized distributor offering full manufacturer support and wholesale-level pricing.
- 🛡️ 11-Year Warranty: Full 11-year replacement warranty honoured through Dakota Lithium or directly through us.
- 📞 Expert Support: Free pre-sale and post-sale technical guidance from our lithium experts.
- 💯 Genuine Quality: 100% authentic, brand-new Dakota Lithium products. Never refurbished or grey-market.
Shipping & Returns
| Processing | Ships within 24 hours (Mon-Fri) |
| Shipping | Ground Freight (Professional foam-padded packaging) |
| Returns | 30-Day returns (Item must be in original packaging) Buyer pays Return |
| Support | Lifetime technical support included |
Dakota Lithium DL+ 12V 280Ah
3,584Wh capacity. 1000 CCA dual-purpose. IP65 rated. Built-in BMS with low-temp protection.
Dimensions: 20.6 x 9.5 x 8.7 in | Weight: 60 lbs
Victron MultiPlus 12/2000/80-50
2,000W pure sine wave inverter/charger. Built-in transfer switch. PowerAssist for grid supplementation.
Output: 120V AC | Charger: 80A
Victron BMV-712 Battery Monitor
Precision voltage, current, and state-of-charge monitoring. Bluetooth app for real-time tracking.
Display: LCD + Bluetooth | Accuracy: ±0.01V
FREE Digital Power System Guide
Complete wiring blueprint, load calculator worksheet, and VIP support access included with your order.
Format: PDF Download | Value: $149
What It Powers
Refrigerator + freezer for 12+ hours
LED lighting for 24+ hours
WiFi router + modem for 48+ hours
Phone/laptop charging for days
Medical equipment (CPAP, O2)
Sump pump during storms
Safe for Indoor Installation
LiFePO4 batteries are non-toxic, thermally stable, and produce no off-gassing. Safe for garage, basement, or utility room. No ventilation requirements like lead-acid.
Expandable System
Add a second 280Ah battery in parallel for 7.2 kWh — enough for 24+ hours of essential loads. The Victron MultiPlus supports parallel stacking for even more power.
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