Can this battery be used as a substitute for 12v sla replacement battery?

Yes. HWE ENERGY 12 volt 7ah lifepo4 battery could be used as lead acid battery replacement. It is perfect replacement for 6FM7, 1270, 7-12 battery, EXP1270, ML7-12, UB1270, PS-1270, NT1270, PK1270,RT1270, CP1270, CA1270, CB1270, DJW12-7.0 etc.

How to charge the 12 volt 7 ah rechargeable battery?

We recommend using a charger specifically designed for LiFePO4 batteries, with a charging voltage of 14.6V ± 0.2V.

Can I use the charger for my sealed lead-acid(SLA) battery to charge the LiFePO4 battery?

Due to differences in charging logic, we do not recommend using a lead-acid battery charger to charge lithium iron phosphate batteries for extended periods. You may use a lead-acid battery charger to charge lithium batteries in an emergency.

What should I do if the battery voltage is 0V and it won't charge?

You can connect a charged battery in parallel ("+“ to ”+“, ”-“ to ”-“) with a battery that is at 0V (or cannot be charged). The BMS system will automatically activate as the voltage rises, at which point the battery can be recharged again.

Can this 12v 7ah lifepo4 battery be connected in series or parallel?

Yes. HWE ENERGY 12v 7ah battery can be connected in series or parallel.

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12V 7Ah LiFePO4 Battery for SLA 1270 Replacement, UPS, Security System | 4000+ Deep Cycle Rechargeable, 15A BMS, 10 Years Lifespan, Long-Lasting, Ride on Toys Replacement Battery, F2 F1 Terminal

Product ID: 456925722

Details

Battery Capacity
7 Amp Hours
Battery Cell Composition
Brand
HWE Energy
Item Weight
1.8 Pounds
Product Dimensions
5.94"D x x
Size
12V 7Ah

⚡100% usable capacity

🔋4000+ deep cycles

🛡️15A BMS protection

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Description

🔋 Power your future with the battery that works as hard as you do.

SMART SAFETY SHIELD - Built-in 15A BMS guards against overcharge, discharge, short circuits, and overheating for peace of mind.
UNMATCHED LONGEVITY - Over 4,000 deep cycles and a decade of reliable power—outlasts traditional SLA batteries effortlessly.
FEATHERWEIGHT CHAMPION - Up to 70% lighter than lead-acid alternatives—easy to install, carry, and upgrade your setup.
PLUG PLAY VERSATILITY - Direct SLA replacement with included terminal adapter—perfect for UPS, alarms, solar, and more.
FULL POWER ZERO COMPROMISE - Delivers 100% usable capacity for consistent, longer runtime—no hidden energy losses here.

The HWE ENERGY 12V 7Ah LiFePO4 Battery is a premium-grade lithium iron phosphate power source designed to replace traditional sealed lead-acid batteries. Featuring over 4,000 deep charge cycles and a 10-year lifespan, it offers 100% usable capacity with a lightweight design that’s up to 70% lighter than SLA batteries. Equipped with an advanced 15A Battery Management System, it ensures superior safety and reliability across diverse applications including UPS, security systems, and solar setups. Certified to UL, CE, and UN38.3 standards, this maintenance-free battery delivers efficient, long-lasting power with easy installation and broad compatibility.

Specifications

ASIN	B0B4R1PJK9
Automotive Fit Type	Universal Fit
Battery Capacity	7 Amp Hours
Battery Cell Composition	Lithium-Phosphate
Battery Type	Lithium-Phosphate
Best Sellers Rank	#31,634 in Health & Household ( See Top 100 in Health & Household ) #51 in 12V Batteries
Brand	HWE Energy
Brand Name	HWE Energy
Compatible with Vehicle Type	Energy storage, Fish finder, Ham radio, Home alarm, Lighting, Small UPS, Solar, Verizon FiOS battery replacement, djw12-7.0 battery
Included Components	12V 7AH Battery, F2 to F1 Terminal adapter, User manual
Item Dimensions D x W x H	5.94"D x 2.56"W x 3.7"H
Item Weight	1.8 Pounds
Manufacturer	HWE Energy
Manufacturer Part Number	HW-4F7
Manufacturer Warranty Description	2 Year Warranty
Model Number	HW-4F7
Size	12V 7Ah
Terminal	F2 Terminal
UPC	791955971087
Unit Count	1 Count
Vehicle Service Type	Energy storage, Fish finder, Ham radio, Home alarm, Lighting, Small UPS, Solar, Verizon FiOS battery replacement, djw12-7.0 battery 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
Voltage	12.8 Volts

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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60388CFA

Duties & taxes included

In stock

Sold byAmazon SenegalDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Senegal.

Secure transaction

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