EcoStore Slimline 105Ah 12V LiFePO4 Battery - (EVE Cells) & (Bluetooth BMS - JBD)
ETA - Late April 2025
Description
Introducing the EcoStore Slimline 105Ah
Developed from decades of innovation and tested in real-world conditions, the EcoStore Slimline 105 isn't just an upgrade—it's a significant advancement in lithium battery technology. Compared to traditional Li-ion batteries, the ESS105 has enhanced energy density, improved safety, faster charging times, a longer lifespan, and its compact design ensures easy integration into a variety of systems. These features make the EcoStore Slimline 105 the top choice for critical applications where performance and dependability are paramount.
Power with peace of mind
Our EcoStore Slimline 105 features Grade A EVE prismatic cell technology and a robust 100Ah Software-Controlled Battery Management System. This setup enhances safety and provides comprehensive protection against common battery issues such as overcharging, overdischarging, overheating, or short circuits. With this battery, you can expect stellar performance and durability, even in tough conditions.
Specifications
Type of Battery: Lithium-Iron Phosphate (LiFePO4)
Standard Voltage: 12.8V
Usable Capacity: 105Ah (1344Wh)
Cycle Life: 4000 @ 80% DoD
Charging Cut-Off Voltage: 14.8±0.2V
Discharge Cut-Off Voltage: 9.0±0.2V
Over-Charge Recovery Voltage: 14±0.2V or Discharge ≥ 2A
Over-Discharge Recovery Voltage: 10.8±0.2V or Charge ≥ 2A
Max. Continous Charging: Current 100A (1C)
Max. Continous Discharging: Current 100A (1C)
Peak Discharge Rate (1.5s): 330±80A (3C+)
Battery Pack Assembly Method: 4S1P
Cell Type: EVE Grade A 3.2V 105Ah LFP Prismatic Cell
BMS Brand: JBD Smart 100A-S Programmable BMS
Charging Type: CC/CV
Charging Temperature: -10 ~ 65°C
Discharging Temperature: -20 ~ 75°C
Charging Temp Protection: ≥65±5℃
Discharging Temp Protection: ≥75±5℃
Maximum Battery Connectivity: Unlimited in Parallel/Four in Series
Input/Output Port Type: M8
Dimensions: 400x110x286mm
Weight: 11.5KG
Case Material: ABS
Ip Rating: IP67
Certifications: IEC62619/UL9450A/UN38.3/ROHS
Warranty: 5 Year Full Replacement Warranty
Bluetooth BMS: Yes, via EcoWatt Energy Connect app
What's in the box
1x EcoStore Slimline 105
1x Warranty Card
FAQs
What is an A-Grade Cell?
An A-Grade Cell refers to a battery cell that meets the highest standards of quality and performance. These cells are rigorously tested and graded based on their capacity, voltage, and overall reliability. At EcoWatt, we meticulously select only the highest quality A-Grade Cells to ensure superior cycle life, consistent performance, longer lifespan, and greater safety compared to lower-grade cells, making them the top choice for premium battery products.
How do I use the Bluetooth Monitoring Feature?
To use the Bluetooth Monitoring Feature, first download the EcoWatt Energy Connect app from the Apple App Store or Google Play Store. Then, open the app, connect to your battery, and start monitoring.
My Charger says the battery is fully charged, but the app is not showing 100% charge, why?
Sometimes, the State of Charge (SOC) display on the app may not be fully accurate until the battery has gone through a few full charge and discharge cycles. The BMS needs time to 'learn' the battery’s parameters and adjust accordingly before the Bluetooth monitoring provides precise readings.
What are your Recommended Charger/Shunt Settings?
- Charged voltage: Around 13.5V, but you can double-check this once the battery is fully charged.
- Bulk charging voltage: Between 14.4V to 14.6V
- Absorption voltage: Between 14.4V to 14.6V
- Float voltage: Around 13.5V
- Storage voltage: Similar to the charged voltage; 13.5V
- Discharge floor: It can be set above 20%. This setting is more about your personal preference for the charger than the battery. The higher this percentage, the better. We don't recommend going below 20%.
- Tail current: Anywhere between 2-4% is fine. Once the charging current drops below this range, the battery is nearly fully charged.
- Peukert exponent: This is mostly relevant for lead-acid batteries. For LiFePO4, setting it to 1.05 is standard
- Charge efficiency factor: Set this to 99%
- Current threshold: 0.1A
- Charge detection and Time to go averaging period: These can remain unchanged
- State of charge (SOC) synchronization: We recommend synchronizing the SOC to 100% once you've fully charged the battery
Can I use the EcoStore 105 Slimline under the bonnet?
No, it is not recommended to use the EcoStore Slimline 105 under the bonnet. We advise against using our LiFePO4 batteries for under bonnet applications due to their lower thermal tolerance compared to other battery types, such as lead-acid or AGM. The engine compartment can reach high temperatures, particularly in demanding conditions or during extended use, which can degrade the battery's performance, lifespan, and safety.
Do you offer a Satisfaction Guarantee?
Not 100% satisfied? No stress! Return your undamaged EcoWatt products for ANY reason, within 30 days, and you'll receive a refund, no questions asked!
What are your delivery options?
Enjoy reliable, convenient & FREE shipping on all orders Australia-wide. We offer a fast 24-hour dispatch turnaround time, so you can get your order in no time!
Please Note: Due to postage restrictions with Lithium/LiFePO4 batteries, your EcoWatt Product will be shipped in its original UN38.3 certified packaging from our factory.
Place your order before 10:00am for same day dispatch
Not entirely satisfied with your purchase? You can return it within 30 days
Let customers speak for us
Great battery heaps of power will do very well for expedition/touring. Run everything for days.
Awesome little kit fits in perfectly
Amazing service pre and post sale. Build quality and Performance exceds specifications. Highly recommend.
This battery is totally worth the money.
I'm so glad I went with Ecostore
Exceptional customer service.
These batteries have surpassed expectations in every way. They were shipped quickly and packaged well, they look neat and professional but most importantly they perform.
The Bluetooth app is easy to use and has made off-grid camping a pleasure!
Ordered two batteries on a weekend but mucked up my gift in the order. Sent a separate email and answered within the hour all fixed up and received shipment on Tuesday 2 days later. Excellent service couldn't 'believe how quick was delivered and packaged very well.
Tha battery’s a do great.
I think the battery’s one gift should be extra gift?
Thanks
Great unit, heavier than I expected.
Powers the Starlink Mini nicely; should give about 4 hour run time with snow melt turned off.
Great batteries turned up in packaging that was really good very happy
Great lithium battery so far and great support from staff. Battery app is great too you can turn off discharging and charging also got temperature and history.
Delivered quickly, great product, very happy
Super impressive. This is the 1st power bank I've used that my computer thinks is plugged into the wall. Happy as!
Thanks, Steve
It's ideal for being out in the bush being feed on a sola set up
It's compact , wouldn't know it's there
Holds its voltage over a period
Excellent product with the backup to match. Super fast response if needed very happy to recommend.
Long-Lasting Cycle Life
With a cycle life of over 4000 cycles, the EcoStore Slimline 105 is engineered to deliver consistent power without the worry of frequent replacements, making it a dependable choice for all your energy needs.
EVE A-Grade Cells
Experience the highest standard of energy storage with the EcoStore Slimline 105. Crafted with A-Grade cells, this battery provides maximum reliability and durability, making it a dependable choice for both everyday use and demanding applications.
Ultra-Compact Design
Maximize your storage space with the EcoStore Slimline 105's ultra-compact design. Perfect for tight spaces, this battery delivers powerful performance without compromising on space, making it an ideal choice for RVs, boats, and off-grid systems where every inch counts.
Bluetooth Monitoring
Stay connected to your power system with Bluetooth monitoring through the EcoWatt Energy Connect app. Easily check your battery’s status, including charge levels, voltage, and more, all from your smartphone, wherever you are.
Advanced BMS Safety Features
Rest easy knowing your power system is protected with the EcoStore Slimline 105’s Advanced BMS safety features. Designed to prevent overcharging, overheating, short circuits, and much more. Our BMS ensures safe and reliable operation under all conditions.
IP67 Water and Dust Resistance
The EcoStore Slimline 105 is engineered for all-weather performance, featuring an IP67 rating that guarantees protection from dust and water. Whether you're dealing with rain, mud, or dust, this battery is ready to go wherever your adventures take you.