SKU: 39845750765

New 12.8V 100Ah LiFePO4 Rechargeable Lithium Battery – Lightweight & Long Life – SKU 815504

Sale price$161.97 Regular price$179.97
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Description

New 12.8V 100Ah LiFePO4 Rechargeable Lithium Battery – Lightweight & Long Life – SKU 81550412. 8V 100Ah LiFePO4 Lithium Rechargeable Battery Lightweight, Long Lasting PowerSKU: 815504 Ideal for RVs, Solar Systems, Marine & Off Grid Applications Power up with confidence using this premium 12. 8V 100Ah LiFePO4 lithium battery. Engineered for high performance, safety, and efficiency, this rechargeable battery offers over 10X the lifespan of standard lead acid batteries while being up to 60% lighter. Perfect for solar storage, RVs, boats,

🔋 12.8V 100Ah LiFePO4 Lithium Rechargeable Battery – Lightweight, Long-Lasting Power
SKU: 815504 | Ideal for RVs, Solar Systems, Marine & Off-Grid Applications

Power up with confidence using this premium 12.8V 100Ah LiFePO4 lithium battery. Engineered for high performance, safety, and efficiency, this rechargeable battery offers over 10X the lifespan of standard lead-acid batteries while being up to 60% lighter.

Perfect for solar storage, RVs, boats, backup systems, and more—this battery delivers clean, stable, and reliable energy wherever you need it.


Key Features:

  • 100Ah Capacity @ 12.8V: Delivers 1,280Wh of energy—great for high-demand systems

  • Long Life Cycle: 3,000–5,000+ charge cycles, 10+ years of use

  • BMS Protection Built-In: Smart Battery Management System prevents overcharge, over-discharge, short circuit, and overheating

  • Lightweight Design: Weighs about half as much as traditional lead-acid batteries

  • Fast Charging: Charges 5X faster than SLA/AGM batteries

  • Maintenance-Free: No acid, no spills, no corrosion—completely sealed and safe


🔧 Specifications:

  • Voltage: 12.8V

  • Capacity: 100Ah (1,280Wh)

  • Chemistry: LiFePO4 (Lithium Iron Phosphate)

  • Cycle Life: 3,000–5,000+ cycles

  • Max Continuous Discharge Current: 100A

  • Max Charge Current: 50A

  • Weight: Approx. 25 lbs (varies by model)

  • Dimensions: ~13" x 6.8" x 8.5" (L×W×H)


Applications:

  • Solar power systems

  • RVs and campers

  • Marine and boating

  • Off-grid energy storage

  • Emergency backup power

  • Electric scooters, golf carts, and more


⚠️ Note: Only compatible with LiFePO4-specific chargers. Do not use SLA/AGM chargers.

Shipping Notes
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  • Delivery to the USA:
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 39845750765

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M
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mike
Pawtucket, US
★★★★★ 5
Great ball for heavy chewers
Style: Assorted Balls (Pack of 3), Size: 2.5 inch
Great toy for my Doberman. She chews through tennis balls in about 15 minutes but these are very durable. She likes to chase them but also just chew on them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 26, 2026
M
Verified Purchase
Me
Alexandria, US
★★★★★ 5
Durable
Style: Fetch Balls (Pack of 2), Size: 3 inch
Very bouncy. I like the noise it makes when you throw it. Pretty durable. Good size. Dog loves to play with them. Good material. Easy to use.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 5, 2026
S
Verified Purchase
Susan Cedar
Houston, US
★★★★★ 4
My dog loves glowing fetch at night!
Style: Glow Balls (Pack of 3), Size: 2.5 inch
Fantastic. Sturdy. My dog loves them Glow in the dark is great for fetch at night. I keep a flashlight with me because the glow doesn't last really long. But they charge very quickly and are really bright.
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Reviewed in the United States on February 22, 2026
M
Verified Purchase
Maddox
Cuba, US
★★★★★ 5
Indestructible
Style: Fetch Balls (Pack of 2), Size: 3 inch
These balls are indestructible! We have a lab and a lab mix and they CANNOT damage these balls. They love them for fetch and to just chew on them (slightly squishy, but NO damage). Best toys we have bought for them.
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Reviewed in the United States on April 19, 2026
A
Verified Purchase
Animal Lover
West Palm Beach, US
★★★★★ 5
Great trial set. Just be careful throwing the orange one!
Style: Assorted Balls (Pack of 3), Size: 2.5 inch
Blue isn't that easy to see in the yard White charges with bright light/UV and is truly a game changer for night-time fetch. Both dogs clearly favor it. Orange is easy to see in the grass at day They're 3 different weights as well, so double trial. I prefer medium for my big dogs, though light performs well too The orange is HEAVY and unyielding. Do NOT throw it with a ball thrower. It could damage your house or knock your dog out. Seems tough though.
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Reviewed in the United States on January 16, 2026

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