01 Product Overview
POLO-W - 51.2V100AH - 5.12KWH
51.2V 100Ah SKD LiFePO4 Battery China Factory for Philippines Solar Battery Home Energy Storage Backup Power►
• Advantages: Adopts comprehensive multi-layer protection mechanism including overvoltage, undervoltage, overcurrent, short-circuit and high/low temperature protection; achieves 4800 cycles @ 90% DOD at 25℃; supports automatic static & charging cell balancing for consistent cell performance.
• Benefits: Delivers stable off-grid & grid-tied solar power supply for daily household use and blackout emergency backup, expands energy capacity flexibly to cut long-term electricity expenses, and supports real-time data monitoring for easy system maintenance.
Wall-mounted vertical integrated structure with minimalist silver & matte black two-tone casing, simple modern appearance that harmonizes with most residential interior decoration styles►
02 Detailed Parameters
○ Intelligent BMS Multi-layer Safety Protection
|
Rated energy(kWh) |
5.12KWh |
Configuration |
2P16S |
|
Nominal Voltage(V) |
51.2V |
Working Voltage(V) |
42V~58.4V |
|
Nominal Capacity(Ah) |
100Ah |
Rated charge/discharge Current(A) |
50A/100A @25±2℃ |
|
Maximum charging current |
100A@25±2℃ |
Working Temperature |
0～40℃(Charge) -20～40℃(Discharge) |
|
Weight(Kg) |
48Kg±3kg |
Dimension(mm) |
580×460×172.4mm |
|
Storage temperature and humidity |
-10℃~35℃(Within one month of storage) 25±2℃(Within three months of storage) |
cycle life |
4800 cycles @25℃ 50A charge and discharge current 70% standard capacity 90% DOD |
|
IP grade |
IP20 |
Communication mode |
CAN&RS485 |
|
Humidity(%) |
5~95% |
Altitude Limited(m) |
0-3000m |
○ Appearance and interface
○ BMS
Exclusive intelligent BMS with dual cell equalization is equipped,
offering comprehensive protection from overvoltage, undervoltage, overcurrent, short circuit
and extreme temperatures to guarantee safe operation of household and commercial energy storage systems.
Short Circuit Protection
Instant short-circuit cutoff activated with high current trigger value, it auto-resets after 60 seconds if charging current is detected. If short-circuit occurs continuously for 5 times, the system will lock and can only be unlocked by connecting a charger.
Temperature Protection
Cell discharge overheat protection triggers at 55℃, restores operation when cooling down to 50℃;
MOS high-temperature protection cuts off output at 100℃, recovers at 85℃;
Ambient over-temperature protection shuts down the unit at 60℃, resumes when temperature falls to 55℃;
Built-in low-temperature heating module activates below 0℃ during charging to avoid low-temperature cell damag.
○ Electrical schematic diagram
03 Core Advantages
TENZ ENERGY proprietary storage battery applies durable LFP cells and vertical wall-mounted integrated construction to cut installation difficulty.
High-performance intelligent BMS covers complete safety protection, satisfying energy storage applications for homes and small businesses.
Real-Time LCD Monitoring Module
A. LCD display paired with LED signal lights to monitor cell voltage, temperature and SOC values in real time
B. Capable of recording 500 historical error logs to accelerate fault diagnosis
C. User-friendly routine inspection for residential and commercial energy storage units
Outstanding Wide Temperature Adaptability
A. Charging temperature range: 0~40℃; discharging range: -20~40℃, built-in low-temperature heating module
B. Triple-point temperature detection suits both frigid and tropical areas
C. Maintains steady power output amid sharp ambient temperature shifts
Full Set of Export Certificates
A. Complete UN38.3 and MSDS credentials for lithium battery transportation
B. Complies with international shipping and market entry standards
C. Enables hassle-free sea and air customs clearance across the globe
Customizable Solutions from TENZ ENERGY
A. OEM service available for casing appearance, private brand logos and CAN/RS485 communication parameters
B. Parallel connection and protection parameters adjustable to fit local market demands
C. Exclusive tailor-made solutions to boost partners' brand competitive edge
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.
05 Application Scenarios
Home Photovoltaic System
TENZ ENERGY wall-mounted battery fits off-grid & grid-tied home solar systems. It stores surplus solar power to realize peak-valley arbitrage and cut household electricity bills, supporting max 16 units parallel via CAN/RS485 communication.
Small Light Commercial Backup Power
Perfect emergency storage for shops & offices. It maintains normal operation of cash registers, monitoring and office equipment during power cuts, lowering economic losses from unexpected outages.
Home Power Outage Emergency Backup
Reliable blackout power supply for lights, fridges, routers and water pumps. Equipped with top-brand smart BMS with full overvoltage/overcurrent/short-circuit protection to secure daily life & home security devices.
Moderate Temperature Adaptability
Charging range 0~40℃, discharging range -20~40℃. Built-in charging heating module activates below 0℃; multi sensors monitor cell, MOS and ambient temp to prevent overheat damage for temperate & tropical regions.
Daily Power for Apartments, Villas & Rural Houses
Space-saving vertical wall design with low noise operation. Built-in LCD & LED indicators show real-time cell voltage, temperature and SOC for easy daily maintenance, ideal for flats, villas and countryside homes.
Expandable Parallel Storage Solution
Adjust DIP switches to set device address for parallel connection. Dual charging & standby cell balance keeps voltage consistent; up to 500 fault logs stored for fast troubleshooting of multi-battery combined systems.
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.
Our factory & quipment
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Full-Process Closed-Loop Quality Control
why choose our products
· Real-time recording of data for all procedures
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.
· Full Lifecycle Traceable Management
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 etc lithium cell credentials, allowing smooth international transport, customs clearance and global sales without extra troubles.
If you have any questions or needs, please contact us. We will reply to you as soon as possible after receiving your message.
Our address
Shenzhen Tianchi Zhichuang Technology Co.,Ltd.
Guangdong Tianchi New Energy Technology Co.,Ltd.
whatsApp/Phone Number
+8613713871157
kryssica.wu@tenzenergy.com
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