01 Product Overview
5.12KWH RESIDENTIAL ENERGY STORAGE
Functions
- Battery Voltage Calculation: Sampling test of 16 battery cells, with a deviation of ±20 mV.
- Battery and Ambient Temperature Detection: 4 battery temperature sensors, 1 ambient temperature sensor, 1 MOSFET temperature sensor, with a deviation of ±2°C.
- Battery Capacity and Cycle Count: A complete charge/discharge cycle is performed to set the actual capacity. The remaining battery capacity is monitored with a capacity estimation accuracy within a 5%
deviation. In add ition, charge and discharge cycle times, as well as the time for a complete charge/discharge cycle, can be con figured.Intelligent Cell Balancing: Charge and static balancing
strategies can be flexibly configured to effectively extend service life.
02 Detailed Parameters
○ Multi-Tier Safety Safeguards via Intelligent BMS
| Battery Configuration | 1P16S | Operating temperature | 0～40℃(Charge) -20～40℃(Discharge) |
| Ratedvoltage | 51.2V | Storage temperature and humidity |
-10℃ to 35℃ (within one month of storage) 25±2℃ (within three months of storage) 65%±10%RH, no condensation |
| Operating voltagerange | 42V~58.4V | Dimensions(LxWxH) | 600×368×150mm |
| Rated capacity | 100Ah | weight | 46Kg±3kg |
| Rated | 5.12KWh | Cycle life | 6000 cycles @25℃ 50A charge and discharge Current 70%standard capacity 80%DOD EOL70% |
| Standard charge/discharge current | 50A@25±2℃ | IPRating | IP 20 |
| Maximum charging current | 100A@25±2℃ | Communication | CAN&RS485 |
| Maximum discharge current | 100A@25±2℃ | Altitude | 0-3000m |
○ CAN communication
The BMS communication interface is defined according to each inverter communication interface .
The definition of the special inverter communication port is inconsistent with the BMS communication port
definition, so you need to make your own network cable. If you use a regular network cable, the BMS may
automatically start or fail to shut down. Generally, you can use a regular network cable for communication.
○ Internal Communications
Select the corresponding port for BMS internal communication and 19200 baud rate
○ Parallel communication
The BMS has an automatic address assignment function and does not require DIP switch setting (the DIP switch reserved on the BMS is only for compatibility with the original battery chassis port design; the address set by the DIP switch is optional and does not affect the BMS's automatic address assignment). When parallel co nnecting, a standard network cable can be used. Connect the RS485B port of the first unit (which acts as the mast er, with its CAN/485 connected to the inverter for communication) to the RS485A port of the second unit. Then c onnect the RS485B port of the second unit to the RS485A port of the third unit, and so on in sequence, with all su bsequent units functioning as slaves. See the example diagram below
03 Core Advantages
TENZ ENERGY self-developed energy storage unit adopts long-service-life LFP cells
and vertical all-in-one integrated structure to simplify installation procedures.
Equipped with high-end smart BMS featuring full-range safety safeguards,
it meets diverse energy storage application demands for commercial and industrial energy storage system scenarios.
04 Global Certification & Customization
Supported by seasoned global supply chain systems and complete port logistics networks, bespoke
products enjoy swift worldwide delivery, assuring efficient progress for every cooperation deal.
Global Service & Tailored Custom Options
Customizable Items: TENZ ENERGY offers OEM tailor services covering housing styling, personalized brand logos, as well as modifiable CAN and RS485 dual communication specs to align with technical requirements of different territories. The output port layout follows fixed standard designs and cannot be altered on request. Cooperation Modes: We welcome worldwide distributors, bulk dealers and solar engineering contractors to collaborate. Sample orders, large-volume bulk supply and region-exclusive parameter tuning solutions are all available to satisfy various overseas market requirements.
Why Choose Tenz energy?
Green Intelligence · Creating a Zero-Carbon Future
Our Commitment:
We keep advancing our technology to manufacture reliable, long-cycle and high-performance energy storage products.
Perfect for household solar energy storage, emergency power supply and light commercial operation,
TENZ ENERGY provides trustworthy power solutions to maintain your regular power consumption.
Rich Industry Experience & R&D Capability
High-standard R&D laboratory, equipped with professional testing equipment
to ensure industry-leading performance and safety for our batteries.
Full-Process Closed-Loop Quality Control
Every manufacturing procedure, from cell grading to aging testing, records live operational data. This achieves complete traceability of the whole production flow and enables precise accountability for all quality issues.
We adopt closed-loop engineering revision control covering PR, ECR and ECN processes. Every energy storage battery pack is traceable back to its original cell batches and full factory inspection archives.
Authoritative Global Export Certifications
Core Benefits of Cooperation
Professional Integrated Manufacturer Providing Lithium Energy Storage Batteries for Global Household and Small Commercial Scenarios
High Adaptability
5.12kWh standard energy storage batteries are readily available, with flexible ODM customization support and compatibility with globally popular residential solar inverters.
Compliance & Peace Of Mind
All our battery products come with complete UN38.3 and MSDS lithium cell credentials, allowing smooth international transport, customs clearance and global sales without extra troubles.
FAQ
1.Is this battery compatible with household solar inverters?
Absolutely. This storage device is fitted with premium smart BMS, delivering outstanding adaptability to widely used solar inverters. It works seamlessly with residential small PV energy storage setups.
02. Do you accept sample test orders?
We accept trial sample orders. Please forward your full technical requirements to our sales department, and we'll calculate a precise quote promptly.
03. Can we customize the shell color and brand logo?
We provide comprehensive OEM tailor-made solutions, such as custom shell color tones, exclusive brand logo printing, along with personalized user guides and outer package designs.
04.How many days will bulk goods take to deliver?
Automated mass production equipment keeps our weekly output stable. We start production promptly once your deposit is verified, so we can deliver all goods on schedule.
Get in Touch With Us
We are excited to get to work with you. Please do not hesitate to contact us with any queries.
Mail: Vicky.w@tenzenergy.com
Website: www.tenzenergy.com
Shenzhen Tianchi Zhichuang Tech Co, Ltd.
Guangdong Tianchi New Energy Technology Co.,Ltd.
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