Search  for anything...

JESSPOW 18500 Rechargeable Solar Batteries 3.2V,LiFePO4 Lithium 3.2 Volt 1000mAh Battery for Outdoor Lights Flashlight, Garden Solar Light Batteries, 4 Pack (Not AA Battery)

  • Based on 5 reviews
Condition: New
Checking for product changes
$15.99 Why this price?
Save $0.99 was $16.98

Buy Now, Pay Later


As low as $3 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Free shipping on this product

This item is eligible for return within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Amazon

Arrives Wednesday, Jul 23
Order within 18 hours and 30 minutes
Available payment plans shown during checkout

Features

  • ATTENTION:18500 3.2v rechargeable battery compatible with garden solar lights, landscape lighting, outdoor lights, flashlights, security system panels. Not AA Battery
  • JESSPOW Battery :Our 18500 rechargeable batteries are made from high quality materials and more sophisticated processes to give your garden lights a brilliant glow, unlike other weak batteries on the market.
  • Environmentally Friendly :It is super convenient to use and replace one-time-use battery to save environment by preventing the waste of non-rechargeable lithium 18500 battery.
  • WEATHERPROOF SOLAR LIGHT BATTERY - The ingenious rechargeable 3.2v solar light battery can withstand extreme outside conditions and works well even from -40F to 120F, allowing your garden light to shine brightly in rain, snow and sunshine.
  • CUSTOMER SERVICE - If you have any questions about the Product, please feel free to Contact us. I will give satisfactory service in the fastest time.

Number of Batteries: 4 Lithium Ion batteries required. (included)


Brand: JESSPOW


Battery Cell Composition: Lithium Ion


Compatible Phone Models: 18500 Rechargeable Solar Batteries


Recommended Uses For Product: Camera


Product Dimensions: 1 x 1 x 0.4 inches


Item Weight: 4.2 ounces


Item model number: 18500 Rechargeable Solar Batteries 3.2V


Batteries: 4 Lithium Ion batteries required. (included)


Date First Available: September 5, 2023


Manufacturer: JESSPOW


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Jul 23

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • - NOT A DIRECT DROP IN REPLACEMENT – MUST USE CORRECT CHARGER –
- NOT A DIRECT DROP IN REPLACEMENT – MUST USE CORRECT CHARGER – The Star Rating statistics are useless because the Star Rating and Reviews are all mixed up about completely different products. I am reviewing the 4 pack of 3.2 volt LiFePO4 size 18500 batteries. The website description was very accurate and even explained that these batteries ARE NOT normal Alkaline Chemistry size AA batteries. These are very good batteries at a very good price but ONLY if used correctly using the correct LiFePO4 charging system. - You MUST NOT use this LiFePO4 chemistry battery to replace a Lead Acid chemistry battery or a simple Lithium Ion battery. If your battery powered appliance originally has a Lead Acid chemistry AGM type battery the that means that the charging system IS ONLY ACCEPTABLE for Lead Acid chemistry type batteries. A Lead Acid charging system IS NOT compatible with the different LiFePO4 chemistry battery charging needs. It is NOT SAFE to use a Lead Acid Chemistry charging system to charge a LiFePO4 chemistry battery. If your battery powered appliance originally has a Lithium Ion chemistry type battery the that means that the charging system IS ONLY ACCEPTABLE for Lithium Ion chemistry type batteries. A Lithium Ion charging system IS NOT compatible with the different LiFePO4 chemistry battery charging needs. It is NOT SAFE to use a Lithium Ion Chemistry charging system to charge a LiFePO4 chemistry battery. - You must only use a specified LiFePO4 charger for LiFePO4 chemistry batteries. The website description should have explained that you MUST match the battery charging system to the very specific needs of a LiFePO4 chemistry battery. Judging from the reviews, the public is woefully uneducated about the applications for a LiFePO4 battery and the absolute necessity of only using a LiFePO4 type charger. - This is a superior chemistry LiFePO4 Lithium Iron Phosphate battery. It is very different than the most common Lithium Ion chemistry or Lead Acid chemistry batteries: SLA, AGM, etc.. If your product has an integrated Lead Acid battery charger, or even a Lithium-Ion charger, you MUST NOT just substitute, swap in, or drop in a LiFePO4 battery in place of a SLA Sealed Lead Acid battery; or AGM type lead acid battery, or Lithium-Ion battery. - Those charging systems ARE NOT compatible with the LiFePO4 battery’s absolutely strict charging parameters. Poor case scenario is greatly diminished life and output of the LiFePO4 battery and destruction of the wrong type of battery charging system. WORST CASE SCENARIO IS YOU BURN DOWN YOUR HOUSE. Think about all the house fires you hear about that are caused by Lithium batteries. Probably those house fires are not always caused by a battery failure per se itself, but are caused by the improper charging of the battery. - I have several LiFePO4 batteries being used in various applications. For those particular applications, these LiFePO4 batteries have superior characteristics compared to the old ordinary Lead Acid batteries or even the newer Lithium Ion batteries. - For charging this LiFePO4 battery I will be using a strictly designated specifically designed LiFePO4 Battery Charger. A Lead Acid battery charger can be a very simple design and will cause no harm to a Lead Acid chemistry battery. However, LiFePO4 battery chargers must have a semiconductor “brain” Integrated Circuit chip set that constantly measures the battery temperature, battery voltage, and supplies very complicated CC constant current and CV constant voltage to the battery to charge it but not destroy it or cause it to catch on fire. - Additionally to the monitored temperature, CC and CV output, when the LiFePO4 battery is fully charged, the battery charger MUST shut off charging power. Lead Acid battery chargers MUST NOT be used on LiFePO4 batteries because they cannot monitor and output the correct CC and CV as needed and they always default to a trickle FLOAT charge. The continuous trickle FLOAT charge is wrong and dangerous for a LiFePO4 battery. I have attached a photograph of a graph of the LiFePO4 complicated voltage and current requirements that can only be provided by a designated LiFePO4 batter charger. I have attached a photograph of the mandatory charging characteristics of a LiFePO4 battery charger. ... show more
Reviewed in the United States on December 1, 2023 by R. Prosser

  • Rechargeable lithium ion batteries, but may not last as long as others
These batteries are not for devices that require AA batteries. The batteries are for somewhat specialized uses like garden solar lights, landscape lighting, outdoor lights, some kinds of flashlights or toys, and security system panels. They should only be used in devices that explicitly state that they require 18500 batteries. The batteries work fine the first time they are used. The problem with similar 18500 batteries from this seller in the past was how long they could be used before battery depletion, or, in short, the battery lifespan. The lifespan of a battery is usually measured in something called milliamp hours, or MaH for short. A battery with 1,000 MaH that is used in a device that draws current at the rate of 100 Ma per hour will last for 1,000 / 100 = 10 hours. If the device only draws 10 Ma per hour, then the battery should last for 1,000 / 10 = 100 hours. So, how long a battery lasts depends on how much electric current the device draws from the battery over time. Other 18500 batteries by this seller in the past actually offered better MaH ratings in the 1,500 to 1,600 range. 1,500 MaH batteries, at least in theory, offer 50% longer life than 1,000 MaH batteries like these if the electric current draw is identical. However, even the higher-capacity 1,500 MaH batteries had some issues. Critical reviews claimed that they had a shorter lifespan than expected, and after the 3rd or 4th time they were recharged, they failed to hold a full charge. But that may have been due to the complete depletion of the battery, which can severely impact a battery's ability to recharge. For example, most electric car owners are aware that they should never drive to the point where it completely depletes the battery. It will only reduce the driving range of the vehicle because the battery won't be able to hold as large a charge as it did in the past. I think the seller here needs to communicate why these batteries, with reduced capacity compared to their previous versions, are better. To that end, I would like to see an independent lab test these batteries under real-world conditions. This includes testing landscape lighting that uses solar recharging. What happens if there are several overcast or rainy days in a row? Does the battery keep doling out current until depletion, or is there an automatic cut-off that stops the current from flowing before it damages the battery's ability to recharge? On sunny days, how many hours will the battery provide current in a typical landscape or garden lighting scenario that uses LED lights? Same question if it is overcast half the day. ... show more
Reviewed in the United States on November 26, 2023 by Bob

  • Simple, uncomplicated, functional
Not much to these: 18500 form factor LiFePO4 batteries, 1000mAh. Typical use is apparently in outdoor solar lights. Just remember: LiFePO4 chemically should not be charged below freezing, and shouldn't be discharged at some point below that. So if you're using these in your outdoor solar lights and you keep them out all year, and you experience cold winters, you might want to rethink some aspect of your deployment, otherwise these may not last years. I am looking to use them for other, indoor purposes, so the temperature constraints aren't a concern. The batteries arrived around 80% charged. My charger charged them just fine (for those multi-chemistry lithium chargers, make sure to set it to LiFePO4, as your typical Li-Ion charges at 4.2v, whereas LiFePO4 charges at 3.65v as a maximum). ... show more
Reviewed in the United States on December 8, 2023 by Matthew

  • Great for Solar Lights
I bought these for my outdoor solar lights. They work great and hopefully will last a while. I didn't realize until reading some other reviews that you need a special charger for these batteries, so I guess I will have to invest in one of those. I do, however, like the idea that they can be recharged which will end up saving money. Good value. ... show more
Reviewed in the United States on December 5, 2023 by Michelle L.

  • Perfect replacement solar batteries
These batteries were ordered to replace ones that came with our Frontgate solar lights. These batteries were very affordable and fit the solar lights perfectly. The price for these was reasonable and cheaper than I had seen elsewhere.
Reviewed in the United States on November 28, 2023 by Jeff

Can't find a product?

Find it on Amazon first, then paste the link below.