






🔋 Power up your freedom—expand, protect, and conquer every charge!
The Pecron Extra Battery 3840Wh is a high-capacity LiFePO4 backup battery designed to expand the runtime of compatible Pecron portable power stations. Featuring advanced safety with built-in battery management, it supports independent charging via solar, USB, and car ports. The package includes all necessary accessories for easy installation and comes with a 12-month warranty, making it a reliable and versatile power expansion solution for professionals on the go.











| ASIN | B0DK71M6X6 |
| Best Sellers Rank | #57,064 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #332 in Solar & Wind Power Parts & Accessories |
| Customer Reviews | 4.6 4.6 out of 5 stars (46) |
| Date First Available | October 17, 2024 |
| Item Weight | 57.3 pounds |
| Item model number | EP3000-48V |
| Manufacturer | HuiZhou pecron technology co.,LTD |
| Product Dimensions | 17.36 x 12.28 x 7.87 inches |
P**R
Great Standalone Battery
It is a great battery for the price. It doubles the run time for my Pecron F3000LP. I like the fact that it can be charged independently via solar panels and the usb and car ports gives access to the battery's power without an inverter or additional unit. This gives me the option of using it independent of the main unit.
R**.
Pecron Expansion Battery is Outstanding!
Pecron Expansion Battery and E3600 Host is a great backup power source!
R**.
Price worthy
This extra battery is very versatile and has a lot of power.
M**O
Great buy
Work great! Nicely made, very useful in many ways.
J**A
Another 2 months and I'll have to replace this one as well
Replacing a non functioning E3600lfp with a new one plus this battery. Wild ride.. lots of money for things to break a few months later. Here's hoping
D**N
Great Customer Service
Great great great customer service, shout out to Lily . My 6kWh system going great so far ,units are heavy when trying to move together, best value for more , you get way more than you pay for compared to others ,with a little system update on for both power station and app , this setup will be perfect, definitely recommend , thanks again Lily…
T**M
Pecron is Best Bang For Your Buck, Better Than Eco Flow!
I have bought 2 Delta 2 Max (Eco Flow Units) and I wish I could have come across this Pecron E3600 LFP before I had bought those two Eco Flows, My Pecron E3600 LFP is One Thousand times better than the Eco flow's Delta 2 Max, more power going out and more solar power allowed to charge them, I have 2 slots where I can use 1200 watts of solar power coming in on each slot, Eco flow only allows a mere 500watts per slot and has 2 slots, Pecron is powering the entire house, with no issues since we can use the power of the sun to charge them all day and all that power can be stored and used at night also, do yourself a favor and get a Pecron EP3600 with these EP3000 Extended batteries, you will be glad you did!
J**Y
Performance
Outstanding, it meets all expectations
Trustpilot
3 days ago
5 days ago