Name: Dyness 12V 100Ah LiFePO4 Lithium Battery G31 for RV, Solar and Off-Grid
Brand: Dyness
SKU: B0DVZP4N7J
Price: 176.98 USD
Availability: InStock

Dyness 12V 100Ah LiFePO4 Lithium Battery G31 for RV, Solar and Off-Grid

✅ In stock

Grade

💤 Not a Deal

5.59/100

Current Price

$176.98

Listed $208.99

Save $32.01 15% OFF

Analysis Confidence 100%

⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.

Check Deal at Amazon

Price verified Sep 19, 2026 6:53 PM · Prices & availability subject to change

Is This a Good Price on Amazon?

💤 Not a Deal

💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
💰The current price is slightly above the going rate for this product — worth watching for a drop.
🏷️A 15% cut from the official retail price adds further appeal.
📉It has been quite a while since a more competitive price was available, lending today's offer solid comparative value.
➡️Pricing has held fairly steady, with no strong push in either direction.

How We Scored This Deal

Price Competitiveness 0/28

Recent Value 0/22

Market Standing 1.59/20

Deal Strength 0/20

Momentum 4/10

📝 Product Overview

🏪 Sold by Dyness US

🚚 Shipping Free Shipping

Product Details

✓【Meet the Needs of Various Scenarios】Dyness 12.8V 100Ah LiFePO4 Battery measures 13.0*6.77*8.43 Inch and only 21.8 lbs. Significantly smaller and lighter than traditional batteries. Connect up to 4 in series and 4 in parallel to build a massive 20.48kWh energy bank. Ideal for: RVs & Camping、Solar Systems & Off-Grid Living、Home Energy Storage、Boating. Enjoy the same high performance while saving space (nearly 50% smaller) and weight (over 65% lighter) compared to equivalent lead-acid batteries.

✓【Premium A+ Grade Cells & 4000+ Deep Cycles】Dyness 12.8V LiFePO4 Battery engineered with top-tier A-Grade LiFePO4 cells, which delivers exceptional longevity, higher power density, and inherent safety. Enjoy peace of mind with: ①10-Year Lifespan: Lasts up to 6X longer than standard lead-acid batteries.②Superior Energy Density: Packs 3-5X more power in the same space vs. traditional batteries.③Rigorous Safety Assurance: Independently tested and certified to global standards including FCC, CE, RoHS, and UN38.3 for reliable operation. Each A+ grade battery cell is tested by a professional engineering team, so you can trace the production parameters of each cell

✓【Low-Temp Charging Protection】Don't let winter kill your battery! Dyness 12.8V lithium Battery with low temperature charging protection feature, automatically disconnects charging when the Dyness 12.8V 100Ah LiFePO4 Battery's temperature drops below 32°F (0°C), with charging resuming at 41°F (5°C). Additionally, it automatically cuts off power at -4°F (-20°C) to further safeguard the battery. This means: ✅ No more cold-weather damage during charging ✅ Extended battery lifespan – season after season ✅ True peace of mind in RVs, cabins, or off-grid setups

✓【All-in-One Safety Shield-100A BMS】Dyness 100Ah LiFePO4 battery with smart 100A BMS provides comprehensive protection against overcharging, over-discharging, overcurrent, overheating, and short circuits, along with dust resistance, salt spray resistance and IP65 waterproofing. Engineered for relentless reliability in RVs, marine use, and off-grid living

✓【⚡ Fast & Safe Charging Optimized】Maximize the Dyness 12.8V LiFePO4 battery's performance, we recommend using a LiFePO4-Specific charger (B0FDKGTMJT) for fastest/safest fully charge. Recommend recharging at 0.2C for optimal battery health. If you have any questions during the charging process, please contact us.

✓【After-Sales Service】Dyness provide professional technical support and online customer service with fast response within 24 hours. If you have any product-related issues or questions, don't hesitate to contact us directly, the Dyness support team is always here for you