






12v 8ah lithium battery, 4000+ Cycles, Rechargeable, 2 Pack
US$64.78
Arrives as soon as ✓ Free shipping — over $200Description
Product Details Size:8ah Item Weight:2.2 pounds Voltage:12.8 volts Included Components:Battery Number of Items:1 Unit Count:1 Count Model Number:12V LiFePO4 Battery Compatible with Vehicle...
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Free shipping over $200
Orders of $200 or more ship free. No code needed.
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Product Details
- Size:8ah
- Item Weight:2.2 pounds
- Voltage:12.8 volts
- Included Components:Battery
- Number of Items:1
- Unit Count:1 Count
- Model Number:12V LiFePO4 Battery
- Compatible with Vehicle Type:children's toy cars, fish detectors, ham radios, cell phone remote cameras, fios router, alarm system, emergency response system, emergency lighting
- Resistance:0.02 ohm
- Terminal:F2 Terminal
- Battery Capacity:8 amp_hours
- Automotive Fit Type:Universal Fit
- Item Dimensions D x W x H:3.94"D x 2.76"W x 4.5"H
- Battery Type:Lithium Ion
- Manufacturer Part Number:12V LiFePO4 Battery
- Item Highlight:12v 8ah lifepo4 battery For compatible UPS, fish finders, alarm systems, emergency lighting, ride-on toys and camping.
- Number of Packs:1
- Manufacturer Warranty Description:2 Years
About this item
- The Eiiev 12V 8Ah LiFePO4 Battery is a compact rechargeable battery designed for compatible 12V applications. With a nominal voltage of 12.8V, 8Ah rated capacity and 102.4Wh rated energy, it provides a convenient rechargeable power source for a variety of low- to moderate-power devices.
- The two batteries may be used individually or in compatible series or parallel configurations when the application supports such a setup. When connecting batteries, use batteries with matching specifications and similar condition, and follow the equipment and battery manufacturer's wiring requirements.
- Suitable applications may include small UPS systems, fish finders, alarm and security systems, emergency lighting, compatible children's ride-on toys, camping equipment and other suitable 12V devices. Compatibility depends on the equipment's required voltage, operating current, peak current, connector and physical dimensions.
- The LFP8-12 battery was tested according to UN 38.3 requirements and passed altitude simulation, thermal test, vibration, shock, external short circuit, impact/crush, overcharge and forced discharge tests.
- Always verify voltage, current requirements, connector type and physical dimensions before installation. This battery is not intended for automotive engine starting or other applications requiring starting-current output.
- CHARGER REQUIREMENT Please use a charger specifically designed for LiFePO4 batteries. Do NOT use a charger designed exclusively for lead-acid batteries, as it may not be compatible with this LiFePO4 battery.
- Please carefully check your device’s voltage, battery type, power requirements, and charger compatibility before placing your order. If you are unsure whether this battery is compatible with your application, please confirm the specifications before purchasing.
Shipping Policy
Weekend Shed ships from the United States.
Most orders leave the warehouse within 1 business day and arrive in 2–7 business days.
- Free shipping on orders of $200 or more, applied automatically
- Otherwise shipping is a flat $6.90
- Your tracking number is emailed as soon as your order ships
- We currently ship to the lower 48 United States
Return policy
30-day returns.
If it's not quite right, you can request a return within 30 days of delivery, and Weekend Shed will email you return instructions. Change-of-mind returns must be unused, unassembled, and in their original packaging. There is no restocking fee. Depending on the item's packaged size and weight and how it needs to be collected, a change-of-mind return may have a return shipping or pickup cost. We only deduct the actual cost: we tell you the exact amount and get your OK before arranging a paid return, and if there is no cost, nothing is deducted. Returns for damaged, defective, or incorrect items are free.
How it works
- Email us at support@weekendshed.com with your order number.
- We send your return instructions within 1 business day, along with any return shipping cost so you can decide.
- Your refund goes back to your original payment method within 10 business days of the carrier scan.
Damaged or defective on arrival? Send a photo and Weekend Shed replaces or refunds immediately, return shipping on us, and in most cases you won't need to send anything back.






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