Esener 2.56KW 24V Lithium-Ion Battery
Esener 2.56KW 24V Lithium-Ion Battery
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Esener 2.56KW 24V Lithium-Ion Battery
The ESENER ES-2.56kWh 25.6V Lithium-ion Battery is a high-performance, long-lasting energy storage solution, engineered for residential and commercial solar power systems. Equipped with an advanced Battery Management System (BMS) with current limiting and protection functions, this battery ensures safe and efficient operation under all conditions. With exceptional thermal performance, a high cycle life, and easy installation features, it delivers reliable backup and off-grid energy storage across a wide range of applications.
Features:
Advanced BMS – With current limiting, over-charge, over-discharge, and over temperature protection
High Cycle Life – ±5000 cycles at 80% DoD; designed lifespan ±15 years
1C Discharge Rate – High-performance lithium battery with 100A charge/discharge
Flexible Integration – Compatible with most inverters, solar charge controllers, and 24V lithium chargers
Scalable System – Supports parallel and series connection (Max 2S2P)
Low Self-Discharge – Ideal for backup and off-grid setups
User-Friendly – Wall-mount or shelf installation with side handles for easy transport
Built-In Ports – Includes 5V USB, 12V cigarette lighter, 12V light port, and 220V AC output (300W)
Specifications:
Model: ES-2.56KWh
Rated Capacity: 100Ah
Voltage: 25.6V
Energy: 2.56kWh
Discharge Cut-off Voltage: 23V
Equalized Charge Voltage: 29.2V
Max Charging Current: 100A
Max Discharging Current: 100A
C Rating: 1C
Cycle Life: ±5000 Cycles @ 80% DoD
Design Life: ±15 Years
Operating Temperature:
Charging: 0°C to +50°C
Discharging: -10°C to +50°C
Storage: -10°C to +50°C  Â
Display: LED Indicato
Parallel Support: Yes (Max 2S2P)
Communication Ports: 2 x parallel instruction ports
Output Ports:
USB: 5V 1A / 2.1A
12V Light Port (DC2.1mm): 12V, 120W (10A)
12V Cigarette Lighter Port: 2–8A
220V AC Output: 300W
External Charging Options:
24V inverter
24V lithium charger
24V solar charge controller
Build: White bake lacquer steel case
Dimensions: 442 Ă— 400 Ă— 143 mm
Weight: Approx. 24.5 kg
What's in the box:
1x Esener 2.56KW 24V Lithium-Ion Battery
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“Your Order, Our Priority” – Shipping & Returns FAQ
For Your Peace of Mind
When will my order be shipped?
Orders placed before 3 PM on weekdays; Monday to Friday are shipped the same day via Courier Guy or our preferred couriers. Delivery usually takes 1–3 business days for central areas and 2–6 business days for outlying regions within South Africa.
Do you offer free or specialised delivery?
FREE delivery is available for orders over R3,500. Orders below R3500 a flat R150 delivery fee. Bulky items like solar systems, batteries, panels, or inverters require special handling. Delivery for these items can be arranged based on your location—please contact us via phone, email, or the contact form for a personalized quote.
How can I pay for my order?
We offer multiple secure payment methods through payment gateway of you choice being; PayFast and BobPay as well as EFT. These gateways offer credit/debit cards,  Instant EFT, Apple Pay, Samsung Pay, RCS Store Cards and various other methods. Choose whichever is most convenient for you.
What is your return or exchange policy?
We offer a 30-day full refund or exchange policy. Items must be returned in their original packaging. While the cost of return shipping is the customer’s responsibility, we can arrange courier collection if needed. Exceptions will be considered case by case, in accordance with the Consumer Protection Act. View our full refund policy.
I need a quick quote or have a question—how can I get help fast?
We’re here to assist you! You can reach us in whichever way is easiest for you:
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Call us:Â +27 83 605 9130
Email: orders@whitehouselightingandelectrical.co.za
Contact form:Â Fill it out here
We promise to respond quickly and efficiently—your questions and quotes are our priority.