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12V 7Ah Battery, 4000+ Deep Cycles Rechargeable LiFePO4 with 15A BMS, Lithium Battery Replacement for Fish Finder, Home Alarm System, 6FM7, 1270 Battery, UPS,Lighting, Solar, F2 F1 Terminal

  • Based on 172 reviews
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Availability: 16 left in stock
Fulfilled by Amazon

Arrives Sunday, May 17
Order within 11 hours and 45 minutes
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Style: 12.8V 7Ah


Features

  • Long-Lasting 12V 7Ah Battery: This 12V LiFePO4 battery provides 4000+ deep-cycle and 10-year lifespan. Compared to sealed lead-acid(SLA) batteries which have a lifespan of only 3 years and can withstand 300 to 500 charge cycles, lithium batteries are more durable, more economical, and more environmentally friendly.
  • High Safety: As opposed to competitors who source boards and parts from various, unreliable suppliers, our alarm battery 12v 7ah utilizes top grade LiFePO4 cells with higher energy density, which has ultra quality. Not only that, our 12v 7ah battery has highest level of safety with UL test certificate and CE certificate and pass UN 38.3, MSDS Test, which is High Safe, Maintenance-Free. Please use them at ease
  • Superior Performance: HWE 12 volt 7ah battery has built-in smart BMS (Battery Management System, High Rate 15A) protects it from overcharge, deep discharge, overloading, overheating, short circuit, and excessive low self-discharge rate ensuring up, low temp cut off. Our 12v 7ah battery for ride on toys has low self-discharge (2% charge per month), so fully charged LiFePO4 battery can potentially hold a charge up to 1 year, less worry when stored
  • Wide Application: Our 12v 7ah rechargeable battery use more abundant and non-toxic materials that can be produced with less energy and are easier to recycle. It is a direct SLA replacement for traditional 6FM7 12v 7ah sealed lead-acid batteries in small UPS, alarm system, security system, gate opener power, garage door, ride-on toys, fish finders, emergency lighting, power blackout, deer feeder, ham radio, speaker, backup power, feeder, camping, household power supplies, djw12-9.0, djw12-7.0, etc
  • Capacity Expansion, Safe Recharge: HWE 12V 7Ah can be connected in parallel and in series for larger capacity and voltage. Our 12v 7ah battery for alarm system support 6A quick charge and the heavy-duty output discharge up to 15A continuous, which is a ideal battery for fish finders, ride-on toys, off-grid outdoor applications and more. (Note: not a starting battery)
  • No Worry Purchase: We offer a 1 year warranty for our 12v 7ah lithium-ion batteries. HWE 12v 7ah lithium battery also provides F2 to F1 terminal adapter so that it is compatible with F1 terminal. You can buy our 7ah 12v battery whatever your battery is F1 or F2 terminal

Brand: HWE Energy


Vehicle Service Type: Energy storage, Fish finder, Ham radio, Home alarm, Lighting, Small UPS, Solar, Verizon FiOS battery replacement, djw12-7.0 battery See more


Size: 12V 7Ah


Voltage: 12.8 Volts


Battery Cell Composition: Lithium-Phosphate


Item Weight: 1.8 Pounds


Product Dimensions: 5.94"D x 2.56"W x 3.7"H


Terminal: F2 Terminal


Battery Capacity: 7 Amp Hours


Unit Count: 1 Count


Compatible with Vehicle Type: Energy storage, Fish finder, Ham radio, Home alarm, Lighting, Small UPS, Solar, Verizon FiOS battery replacement, djw12-7.0 battery


Voltage: 12.8 Volts


Terminal: F2 Terminal


Battery Capacity: 7 Amp Hours


Automotive Fit Type: Universal Fit


Size: 12V 7Ah


Item Weight: 1.8 Pounds


Item Dimensions D x W x H: 5.94"D x 2.56"W x 3.7"H


Battery Type: Lithium-Phosphate


Brand Name: HWE Energy


Manufacturer Part Number: ‎HW-4F7


Model Number: HW-4F7


Manufacturer: HWE Energy


UPC: 791955971087


Manufacturer Warranty Description: 1 year


Included Components: 12V 7AH Battery, F2 to F1 Terminal adapter, User manual


Unit Count: 1 Count


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, May 17

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.

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Top Amazon Reviews


  • Awesome replacement
Size: 12V 7Ah
Perfect fit to replace the batteries in my solar panel system.Rebooted the inverter and back in business.
Reviewed in the United States on February 24, 2024 by Bill

  • Great Li Rechargable 12v Battery!
Size: 12V 7Ah
Upgrade your battery-surge protector-back-up units with these Lithium batteries for longer life and much lighter weight! Far more cycling times rated compared to typical sealed types. Just unplug your unit, open the panel or unscrew the cover , unplug the battery-remove old battery-drop in new replacement, re-plug the red/black clips and close cover or screw back together and you have an upgraded and improved surge/battery backup unit! More expensive than conventional batteries but well worth the improvement-Highly Recommended! ... show more
Reviewed in the United States on November 14, 2023 by jmmyco

  • UPDATE: Customer service is great and a replacement sent, replacement is doing great
Size: 12V 7Ah
replaced my kids toy ride with this. worked well for the first 5 chargers then 0v. life too short UPDATE: I was reached out by the customer service and they have resolved my issue with a new battery. so far its been on week 3 and still going strong after charge. great customer service.
Reviewed in the United States on January 10, 2024 by Jason L.

  • Fantastic
Size: 12V 7Ah
Product came fast and easy to work with. I look forward to doing business in the future!
Reviewed in the United States on January 15, 2024 by Jonathan

  • Doesn't last
Size: 12V 7Ah
Lithium batteries are the way to go. They are light and maintain their voltage until almost completely discharged. Best of all is that the prices have fallen to match that of regular lead acid gel batteries. As such I purchased 6 of these batteries to power my GPS system and a model boat. Within just a couple of uses three of them no longer work. I expect the remaining ones to fail as well. As much as I hate writing a negative review I'd like to share my experience with these batteries. I have ordered 4 more from a different company and hope they will last longer. ... show more
Reviewed in the United States on November 26, 2023 by Gerald Barrow

  • Pretty decent price for the Watt-hour rating
So far these batteries have been working pretty well especially for the price compared to other brands of the same capacity. I have purchased two of them and have them as either a parallel configuration (12V 24Ah) or a series configuration (24V 12Ah). Running in parallel works great and is able to power a fish finder for an 12+ hour trip (Average power draw of 12V @ 1.5A). The two issues so far for me are one, the first battery rattles a little bit, but this was not an issue for my application. The second issue was when the batteries were used in a series configuration. During series opperation, the voltage of one battery would discharge sooner than the other witch would cause the BMS to shut down the battery to "protect" it. This is most likely either a cheaply made BMS unit or battery capacities that were not actually true to what they were rated at. More testing to come but so far I am pleased with these cheaper batteries. ... show more
Reviewed in the United States on September 27, 2023 by NDHElectronics

  • Battery upgrade
Size: 12V 7Ah
It arrived in just a few days. Customer service and attention to detail seemed great. I'm using it to power my Ion Bluetooth speaker.
Reviewed in the United States on March 7, 2024 by Bigfork Bob

  • Superb product!
Size: 12V 7Ah
Battery ensures home security systems function and report even without AC power. Rapid delivery with Prime. Very, very competitive price. Easy to install. Security system manual says charging the backup battery could take up to 48 hours. This battery took less than 1 hour. Blessed to have made this choice! ... show more
Reviewed in the United States on September 22, 2023 by Castaway

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