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Categories: SKU: LEOP4128100 Brand:

Buknuwo Smart 12V/12.8V 100Ah Bluetooth LiFePO4 Lithium Battery, 1280Wh Power Energy with Low-Temp Protection

Price range: $151.99 through $575.99

Size & Weight: 22.71Ibs/10.3kg  12.80 x 6.50 x 8.46 inch

Smart BMS Protection:Built-in 100A/200A Smart BMS with auto-recovery againstovercharge, deep discharge, and thermal extremes.

Elite Energy Density: Compact design at only 1/3 the weight of traditional Lead-acidbatteries, delivering 2560Wh of high-output power.

All-Weather Reliability: IP65 Waterproof casing.Operating temperature range from -10℃ to 45℃(14°F to 113°F). Whether in afreezing winter or a scorching summer, keeps your power steady

All-Scenario Versatility: Specifically engineered for RVs, Marine/Trolling Motors, Solar Storage, Off-Grid Cabins, and Home Backup Power. While delivering industry-leading stability for residential and off-grid applications, please note this unit is designed for Energy Storage only and is NOT intended for engine starting.

Safety: Fully certified by UL 1973, UN38.3, FCC, CE, and RoHS.

Worry-Free Support: 3-Year Warranty + 24/7 Technical Support + Fast Shipping.

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Unmatched Power Efficiency for Your Applications

Experience a new level of performance with the 12V/12.8V 100Ah LiFePO4 Lithium Battery. This advanced energy solution delivers 1280Wh of power, designed to meet the diverse needs of solar setups, RV adventures, marine equipment, and off-grid living. With its compact design, it provides unmatched efficiency for applications requiring reliable energy storage.

Smart Built-in Protection and Durability

The battery features a built-in 100A BMS (Battery Management System) that ensures optimal safety and longevity. Capable of managing low-temperature conditions, it protects your battery from extreme environments while maintaining consistent performance. With over 15,000 deep cycles, this battery is a long-lasting investment that saves you time and money in replacements.

Eco-Friendly and Versatile Energy Solution

Designed for versatility, the 12V/12.8V 100Ah LiFePO4 Lithium Battery excels in renewable energy setups like solar-powered systems. Whether you’re living off-grid, cruising on a boat, or outfitting your RV, this battery meets the challenge with eco-conscious reliability. Trust in its performance to keep your devices powered while reducing your environmental impact.

Product Appearance

Size:

12.80 * 6.50 * 8.46 inch

-

Plastic Case:

ABS Plastic

-

Weight:

22.71 lbs

-

Rated Voltage:

12.8V

1

Energy Power:

1280Wh

1

Rated Capacity:

100

1

Cycle Life:

≥4000@DOD80%

1

Self Discharge Rate:

<3%/month

1

Recommended Charging Current:

20-50

1

Maximum Continuous Charging Current:

100

1

Storage Temperature:

-10℃ to 45℃(14°F to 113°F)

1

Cell Certifications:

UL1642/UL2580/UN38.3

Charging High Temperature Protection:

49+41°F

Charging Low Temperature Protection:

32+41°F

Over-current Discharge Protection:

450±50A

Over-current charge Protection:

130+30A

Discharge Over-Current Protection:

800(±200A)

Over-Discharge Protection Voltage:

9.2

Short Circuit Protection Current:

2500

State of Charge

Voltage

Technical Notes

100%

13.5V

Full charge voltage(BMS cutoff)

99%

13.45V

Near-full charge float voltage

80%

13.40V

High SoC operating range

70%

13.30V

Standard working voltage

40%

13.45V

Mid-discharge voltage

30%

13.18V

Recommended recharge threshold

20%

12.90V

Low voltage warning zone

10%

12.80V

Deep discharge limit

1%

10.8V

Critical low-voltage disconnect

0%

9.5V

Absolute minimum(cell damage risk)

Buknuwo LiFePO4 Battery – FAQ

★ What certifications does this battery have?

Buknuwo LiFePO4 batteries are reliable in quality and comply with global safety standards, having obtained  :UN38.3, FCC, CE, RoHS and UL certifications.

★ Is this battery waterproof?

This battery has an IP65 protection rating, offering excellent splash-proof, dustproof and impact-resistant performance. It is well-adapted to complex environments such as outdoor and marine applications.

★ Does this battery come with a warranty?

Yes, we provide a 5-year warranty, and we have an after-sales warehouse located in the U.S. for your peace of mind.

★ What functions does the BMS of this battery have?

Our BMS provides seven major safety protections: overcharge protection, over-discharge protection, overcurrent protection, short-circuit protection, high/low temperature protection, cell balancing, and reverse polarity protection

★ What is the maximum series and parallel configuration for this battery?

12V Series The maximum configuration is “4S4P”

24V/36V48V Series The maximum configuration is “1S4P”

★ What’s the difference between this battery and the lead-acid battery I’m using?

 Lead-acid batteries are cheap but heavy, short-lived, and deliver less actual runtime. This “Buknuwo” battery is lighter, provides more stable power, has a much longer service life, and offers a far better user experience.

★ How long will this battery last?

Buknuwo LiFePO4 batteries boast a cycle life of up to 15,000 times at full depth of discharge, which is 10 times longer than lead-acid batteries. This means daily use for over 10 years.

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