Any tips for connecting batteries in series or parallel?

Yes – fully charge each battery first. Use the same brand, model, capacity, and BMS, and buy them within 3–6 months of each other. For multiple connections, use a bus bar.

Can I use the battery right after delivery?

For shipping safety, it comes with ≤40% charge. Fully charge it before first use.

Can I use this battery on a boat?

Yes, as a service battery for things like a fridge or coffee maker. Keep it dry and away from water. Not for starting engines or trolling motors.

Can I charge or discharge it in cold weather?

Discharge works from -4°F (-20°C) to 140°F (60°C). But never charge below 32°F (0°C) – it damages the cells. The BMS will block charging. In winter, bring it indoors above 41°F (5°C) before charging.

Does the package include a LiFePO4 charger?

No. Please use only a dedicated 14.6V LiFePO4 smart charger. Using a regular lead-acid or other lithium charger can damage the battery.

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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- 12V 100Ah Mini LiFePO4 Lithium Battery BCI Group 24 100A BMS 1280W Rechargeable Lithium Iron Phosphate Battery 6000+ Cycles Perfect for RV, Solar, Home Energy Storage

Product ID: 735539751

Details

Automotive Fit Type
Universal Fit
Battery Capacity
100 Amp Hours
Battery Cell Composition
Other Than
Brand
dumfume
Item Weight
21.6 Pounds
Manufacturer
dumfume

⚡1280Wh capacity

🔋6000+ deep cycles lifespan

🪶19-20 lbs ultra-lightweight

€ 508.82

Duties & taxes included

In stock

Sold byAmazon GreeceDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🔋 Power your lifestyle, not your baggage.

SLEEK SUSTAINABLE - LiFePO4 tech delivers 22% higher energy density with eco-friendly longevity.
SMART SAFETY SHIELD - 100A BMS guards against overcharge, short circuits, and extreme temps for worry-free use.
ENDURANCE THAT OUTLASTS - Up to 15,000 cycles at 60% depth means a decade of reliable power—no compromises.
POWER MEETS PORTABILITY - Get 1280Wh energy in a featherlight 20 lbs frame—perfect for on-the-go pros.
SCALABLE ENERGY FREEDOM - Connect up to 4S4P for a massive 20.48kWh setup—customize your off-grid empire.

The Dumfume 12V 100Ah Mini LiFePO4 Lithium Battery offers a lightweight, high-capacity 1280Wh power source with an industry-leading lifespan of over 6000 deep cycles. Featuring a robust 100A Battery Management System, it ensures safe, efficient energy delivery across a wide temperature range. Ideal for RVs, solar setups, and home energy storage, this battery supports scalable configurations up to 20.48kWh, combining portability with durable, eco-conscious lithium iron phosphate technology.

Specifications

ASIN	B0FBWJWJ92
Automotive Fit Type	Universal Fit
Battery Capacity	100 Amp Hours
Battery Type	Other Than Listed
Best Sellers Rank	#38,774 in Health & Household ( See Top 100 in Health & Household ) #65 in 12V Batteries
Brand Name	dumfume
Compatible with Vehicle Type	RV
Customer Reviews	4.4 4.4 out of 5 stars (824)
Item Weight	21.6 Pounds
Manufacturer	dumfume
Manufacturer Part Number	1 PCS 12.8V 100AH MINI
Manufacturer Warranty Description	5 Year
Model Number	12.8V 100AH MINI
Size	(10.23×6.61×8.46)12V100AH MINI
Voltage	12.8 Volts

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