Extremely Safe - High stability with no explosion and no fire risk under collision.
Customized Battery Solutions - Tailored based on your specific requirements.
Products Description
Core Advantages
Cooling and heating system optional
Excellent large current discharge performance
Low self-discharge and good discharge performance at low temperatures
All A Grade LiFePO4 Battery
WIFI and Bluetooth optional
Items
48V/51.2V/2.56KWH
48V/51.2V/5.12KWH
48V/51.2V/7.68KWH
48V/51.2V/10.24KWH
Rated Capacity
50Ah
100Ah
150Ah
200Ah
Minimum Capacity
≥49.5Ah
≥99.5Ah
≥149.5Ah
≥199.5Ah
Energy
2.56KWh
5.12KWh
7.68KWh
10.24KWh
Nominal Voltage
48V/51.2V
48V/51.2V
48V/51.2V
48V/51.2V
Open Voltage
48V~52V
48V~52V
48V~52V
48V~52V
Load Voltage
≥48V
≥48V
≥48V
≥48V
Internal Impedance
≤80mΩ
≤80mΩ
≤80mΩ
≤80mΩ
Charge voltage
58.4V
58.4V
58.4V
58.4V
Standard charge current
25A
50A
100A
100A
Max charge current
50A
100A
150A
200A
Standard discharge current
50A
100A
150A
200A
Max discharge current
50A (continuous)
100A (continuous)
150A (continuous)
200A (continuous)
Discharge cut-off voltage
43.2V
43.2V
43.2V
43.2V
Operating Charge Temp
0℃ ~ +60℃
0℃ ~ +60℃
0℃ ~ +60℃
0℃ ~ +60℃
Operating Discharge Temp
-20℃ ~ +60℃
-20℃ ~ +60℃
-20℃ ~ +60℃
-20℃ ~ +60℃
Weight
-
About 52kg
-
-
Communication
CAN/RS485/RS232/Dry contact interface
Series-Parallel Connection
Up to 15 battery modules connected in parallel
Size
-
524*410*180mm
-
-
Model
SC-DD4850
SC-DD48100
SC-DD48150
SC-DD48200
Solar Lithium Battery
Capacity Free Expandable
Stackable battery modules design, up to 15 modules parallel connected, 5-75kWh freely expandable.
20+ Inverters Compatible
Stackable battery packs adapt to more than 20 inverter brands such as DEYE, Growatt, GOODWE, etc.
Function Customization — Tailored for Your Needs
We know that energy solutions are not one-size-fits-all. Our All-in-One stackable battery systems come with a wide range of customizable functions, giving customers the flexibility to build the exact solution required for their projects.
Appearance & Color (Optional)
Customize the look and feel of your battery system. From cabinet design and surface finishing to color matching, we offer exterior customization options that help the system blend into your space or reflect your brand identity.
Capacity & Voltage Configuration (Optional)
Choose the right energy size for your needs. From residential setups to small businesses or off-grid projects, capacity and voltage can be tailored to meet specific daily usage, backup, or expansion requirements.
LED Display (Optional)
Add an intuitive LED panel for real-time data visualization. The display can be programmed to show voltage, current, SOC, alarms, and other operational indicators, helping users monitor system performance at a glance.
Intelligent Heating (Optional)
For cold environments, the All-in-One battery can be equipped with a BMS-controlled self-heating function. When ambient temperatures fall below 0°C, heating is automatically triggered to raise the battery to safe operating temperatures (>10°C), ensuring reliable startup and stable energy supply.
Bluetooth Connectivity (Optional)
Connect via Bluetooth for seamless access to system data on your mobile device. Monitor battery health, view historical performance, receive alerts, and even control operating parameters remotely for smarter, more convenient management.
Battery Health Monitoring (Optional)
Our SOH (State of Health) function continuously evaluates battery performance and long-term reliability. It helps users determine whether capacity is sufficient for demand and predicts when maintenance or replacement is needed — extending service life and minimizing downtime.
More Tailored Options
In addition to these functions, we support further customization, including communication protocols, integration requirements, and special application features. Whatever your energy needs, we design solutions that fit perfectly.
Production & Manufacturing Showcase
Frequently Asked Questions (FAQ)
1. Do you offer free samples?
Usually, we don’t offer free samples, but we can return sample cost when you place a bulk order.
2. How should I pay?
We suggest you pay by order of Credit Insurance, T/T, PayPal, Western Union, etc.
3. Are you a manufacturer or trading company?
We are a professional manufacturer of lithium-ion rechargeable batteries with our own factory and brand.
4. How to solve the quality problems after sales?
(1) Take photos & videos of the problems and send to us.
(2) Send back the physical problem battery by express to us.
(3) Engineer will analyze the defective battery within 2 working days.
(4) 1 Year Warranty after leaving our factory. Our defect rate is under 1%, and we'll repair or replace the battery for non-human factor quality problems once confirmed.
5. What kind of certificates could you provide for these batteries?
We have EPR, UN38.3, etc. for most of our current models. If it's a custom-made design, we could apply for certificates for you, but the related fees should be paid by your side unless your order is big enough, in which case we will offer certificate fees.
6. Can you make customized batteries?
Of course. We have professional engineers that can give you the most suitable solution according to your special requirements.
Volt Power
