HWE Energy 12V 5Ah LiFePO4 Lithium Iron Phosphate Rechargeable Battery 4000 Deep Cycles For Garage Door Openers And Home Alarms
Why you'll like it
- Extended Service Life — Delivers over 4000 deep cycles for long-term reliability compared to standard lead-acid batteries
- Universal Compatibility — Serves as a direct replacement for DJW12-4.5 and 485LM models used in garage door openers and UPS systems
- Advanced Safety Protection — Features a built-in 10A Battery Management System to prevent overcharging and short circuits
- Lightweight Design — Provides high energy density in a compact form factor that is significantly lighter than traditional SLA batteries
- Versatile Application — Reliable power source for home security alarms, kids ride-on toys, and small solar energy storage solutions
Product details
Description
The HWE Energy 12V 5Ah LiFePO4 battery is a high-performance power solution designed to replace traditional sealed lead-acid batteries in critical home systems. Engineered with advanced Lithium Iron Phosphate technology, this battery provides an exceptional service life of over 4000 deep cycles, making it a sustainable and cost-effective choice for Indian households.
It is specifically compatible with major garage door opener models such as the Liftmaster 485LM and Chamberlain 41A6357-1, ensuring your home security remains uninterrupted during power fluctuations. Beyond garage doors, its versatile 5 Amp capacity is ideal for UPS backups, home alarm systems, and small electronic devices.
Safety is a priority, which is why this unit features an integrated 10A Battery Management System (BMS) that guards against overcharging, deep discharge, and short circuits. At nearly half the weight of standard lead-acid alternatives, it offers a compact and lightweight profile without compromising on energy density or reliability.
How to use
- Identify the F1 or F2 terminal requirements of your device and connect the corresponding battery terminals.
- Ensure the polarity matches correctly (positive to positive, negative to negative).
- Charge using a LiFePO4-compatible charger for optimal battery health and longevity.
- Store in a cool, dry place when not in use for extended periods.
Ingredients
Lithium Iron Phosphate (LiFePO4) Cells, Flame-Retardant ABS Plastic Case, Copper F1/F2 Terminals, Integrated Circuit Battery Management System (BMS) Components.
As printed by the brand. Check the pack label if you have an allergy.
Specifications
| Brand | HWE Energy |
|---|---|
| Ships from | USA (sourced directly), checked in Navi Mumbai |
| Sold by | Dropy.in |
Ratings & reviews
From our customers
Top reviews first: highest rated, with photos first
- Daisy5 ★
Does the job and has a cool voltage & capacity readout.
So far so good, no issues whatsoever.I'm using it as a backup for my diesel heater, performs fine, no overheating and charges fine.
- Toxlabrat5 ★
Highly satisfied
Great battery, a charge last for a very long time. I use it on my HF radio.
- Robert5 ★
Replaced the 12V 9.0AH battery in my APC 900 BVN900M1
I just replaced the battery in my APC Uninterruptible Power Supply (constant tone noise every so often). After a little research, I bought this one because of the specs and tolerances. The BMS in this battery has a 15.0A recommended continuous discharge compared to other batteries with only 10.0A. This will prevent shutdowns from PCs that need the extra umph during gaming. The size is exactly the same as the battery I removed, and a lot lighter. This was an easy swap and I'm thrilled with my purchase because of the LiFePO4 technology. Great upgrade instead of buying a new UPS.
- Smartcookie5 ★
Fine item
Worked great as back up power for garage opener
FAQs
Can I use a 12V 5Ah LiFePO4 battery to replace a 12V 5Ah lead acid battery?
Yes, this LiFePO4 battery is designed as a direct drop-in replacement for 12V 5Ah sealed lead-acid batteries. It offers a similar voltage profile while being significantly lighter and lasting many more cycles.
What is the benefit of a built-in BMS?
The Battery Management System (BMS) acts as a safety layer that monitors the battery cells. It prevents damage from overcharging, excessive discharging, and short circuits, which extends the overall life of the battery.
Does this battery require a special charger?
It is highly recommended to use a charger specifically designed for LiFePO4 batteries to ensure the cells reach their full capacity and are balanced correctly during the charging process.
Is this HWE Energy battery an authentic USA-sourced product available in India?
Yes, this is an authentic HWE Energy product imported directly from the USA. Dropy India ensures that all units are genuine imports to provide Indian customers with high-quality global power solutions.
How long does this battery last compared to lead-acid?
While standard lead-acid batteries typically last for 300 to 500 cycles, this LiFePO4 battery provides over 4000 deep cycles, offering up to ten times the service life.
How long will delivery take?
Most orders arrive in 15–20 days: we source each product directly from the USA, check it at our Navi Mumbai warehouse and pack it on video. Items marked Dropy Express ship from our India warehouse and arrive in 3–5 days.
Is cash on delivery available?
Full cash on delivery is available all over India on Dropy Express items. For other orders from ₹2,499 to ₹15,000 you can use Partial COD: pay 25% online now and the rest in cash on delivery.
Are your products genuine?
Yes. Every product is 100% authentic, sourced directly from the USA, quality-checked and packed on video at our Navi Mumbai warehouse.
What if my order arrives damaged or wrong?
Write to us at [email protected] as soon as it arrives. Damaged, wrong or not as described, our Buyer Protection gives you a full refund. The details are in our Return, Refund & Cancellation Policy.
Is delivery free?
Delivery is free on orders from ₹1,499. Below that a ₹79 delivery fee applies.