1. Lifepo4 battery pack is new environmentally friendly backup power system focus on short-time and high-rate discharge scenarios.
2.The environmentally friendly lithium ion battery configured with high-performance BMS. BMS with improted chips and MOS,with balancing function and dual protection, has a wide range of performance and application advantages compared with conventional battery.
3. Have low internal resistance and high, flat voltage characteristics during strong current discharge, which ensures a wider application field.
4. All they are gradeA cells, Longer cycle life, full inspection before shipment.
Q1: What products do you offer?
Our main products is Lithium Ion Batteries. Now we can offer Home Energy Storage, Telecom Battery， Battery Pack，Lithium Battery 24V 48V etc.
Q2: How can I get a sample to check your quality?
If you need sample to test, please pay for the freight and sample cost. And the sample cost will be returned back to you after you place an bulk order more than our MOQ.
Q3: Can I have the products with my own logo?
Yes. We can offer both OEM and ODM service with prototype design and small MOQ.
Q4: How long can I expect to get the sample?
The samples will be ready for delivery in 3~5days after we receive the payment.
Q5:Can you give me a discount?
Yes, based on wholesale service, we have better discount for bigger quantities. We will quote you the best price based on your order quantity.
Q6. What are the advantages that distinguish from others?
1. Official cooperative supplier of China State Grid Official
2. With professional product development team
3. Rich experience in wireless computer room
4. With superior energy storage solution
Q7. How to do if I can’t reach your minimum order quantity?
Do not worry about that. If you can’t reach MOQ for each item, we suggest you refer to our goods in stock and group sourcing items. We also can send you the latest list of the prompt goods for your reference.
Q8: How to make order?
Send us your purchase order by email , or ask us to send you a proforma invoice for your order, or start an order on Alibaba Trade Assurance
Positioning
Terli Solar OEM 380V Powerpack delivers LiFePO4 Battery Storage built for short-duration, high-rate discharge backup.
Low internal resistance and a flat voltage profile under strong current support stable output during high-demand events.
Differentiators at a glance
Smart: Each module uses an independent, module-level BMS.
Safe: Lithium iron phosphate (LiFePO4) chemistry prioritizes intrinsic cell safety.
Modular: Compact, lightweight modules simplify cabinet layout and transport handling.
Long lifetime: 6000 cycles and a 10 years design life reduce replacement frequency and lifecycle cost.
Integration-ready for OEMs
Built-in BMS with communication shortens inverter and EMS integration work for OEMs and integrators.
A consistent battery system interface reduces commissioning risk across multi-site rollouts.
Scales with your projects
Support to enlarge battery capacity in parallel, so you can grow storage as site demand increases.
Terli Solar OEM 380V Powerpack is built as LiFePO4 Battery Storage with a safety-first cell and controls stack. Certifications are available on request for project compliance packages.
| Safety/Protection Element | How It Works / Value |
|---|---|
| LiFePO4 cell safety foundation | Uses lithium iron phosphate cells, specified as a safer chemistry for stationary backup duty and short-time, high-rate discharge scenarios. |
| Dual protection BMS concept | Built-in BMS monitors pack conditions and triggers protective actions using a dual protection approach for abnormal charge/discharge events. |
| Cell balancing function | The BMS includes balancing to reduce cell-to-cell drift, helping keep the series stack stable and supporting long-term pack consistency. |
| High-performance BMS components | Uses a high-performance BMS with imported chips and MOSFETs to execute protection logic and switching with predictable behavior under load. |
| High-current electrical stability | Low internal resistance and high, flat voltage characteristics during strong current discharge help reduce voltage sag and support stable output. |
| Independent BMS per module | Each module has an independent BMS system to contain faults at module level and simplify isolation during troubleshooting. |
Key Safety Highlights
LiFePO4 chemistry selected for safer stationary storage behavior
BMS provides dual protection, balancing, and communications-ready monitoring
Imported chips and MOSFETs support fast, consistent protection actions
Stable behavior under strong-current discharge via low internal resistance and flat voltage
For LiFePO4 Battery Storage integration, the Terli Solar OEM 380V Powerpack uses a built-in, module-level BMS with communication to expose operating data for monitoring and control. Each module runs an independent BMS to support commissioning checks and pack-level diagnostics.
| Integration item | What this unit provides | What you should request from the supplier (deliverables) |
|---|---|---|
| BMS communications | Built-in BMS with communication (per module) | Protocol guide (CAN / RS485 / RS232 if applicable), register map, scaling and units |
| Monitoring and control points | Real-time status visibility and fault feedback through the BMS interface | Alarm/fault code list, state definitions, examples of normal vs fault frames |
| Interoperability workflow | Interface designed for OEM/integrator commissioning and service diagnostics | Commissioning checklist for EMS/inverter handshakes, recommended polling rates |
| Parallel wiring guidance | Parallel expansion support for capacity enlargement | Wiring guidance for parallel operation, addressing/ID rules, and data-bus topology notes |
Parallel expansion behavior: Add packs in parallel to enlarge total capacity; voltage stays at the system level while available energy scales with the number of packs.
OEM/integrator positioning: Built-in, independent BMS per module supports commissioning validation, diagnostics, and interoperability planning without custom telemetry work.
6,000 cycles: Built for 6,000 cycles (commonly referenced at 80% DoD) to reduce replacement frequency and lifecycle cost in LiFePO4 Battery Storage projects.
10 years design life: Sized for long-term asset planning with a stated 10 years design life.
Grade A cells: Terli Solar OEM 380V Powerpack uses Grade A cells for consistent capacity and lower early-life variation.
Stable usable output over time: Low internal resistance and a high, flat discharge voltage profile under strong current discharge support predictable power delivery as the pack ages.
Pre-shipment assurance: Every unit receives full inspection before shipment to reduce DOA risk and commissioning delays.
| Reliability claim | Customer value outcome |
|---|---|
| 6,000 cycles | Lower total cost of ownership across the operating lifecycle |
| 10 years design life | Longer asset planning horizon and fewer mid-project refreshes |
| Grade A cells | More consistent performance between batches and lower warranty exposure |
| Low internal resistance + flat discharge voltage | More usable power under load and steadier system performance over time |
| Full inspection before shipment | Fewer arrival issues and reduced field rework costs |
| Application / Use Case | Typical buyer deployment contexts | Scenario fit for the 380V powerpack |
|---|---|---|
| Solar and wind energy storage systems | Solar PV EPC projects; microgrid and hybrid/off-grid builds | - Solar and wind energy storage integration - Pair with commercial PV self-consumption programs - Site-level storage blocks for phased rollouts |
| Backup power for UPS systems | Critical infrastructure backup; telecom and edge rooms; small data rooms | - Back-up power for UPS packages - Built for short-time, high-rate discharge positioning - Helps ride-through outages and grid fluctuations |
| Industrial park power supply and commercial and industrial site energy storage | Industrial parks; factories; logistics and cold chain sites | - Industrial park power supply deployments - Commercial and industrial energy storage for operational continuity - Supports multi-site standardization for integrators |
| Short-duration, high-rate discharge backup | EPC retrofit projects; generator and power solutions providers | - Fast backup and ride-through duty scenarios - Focused use where short-time discharge matters most - Practical for critical loads with tight downtime limits |
Terli Solar OEM 380V Powerpack aligns procurement for LiFePO4 Battery Storage deployments by preparing core certificates and transport documentation for regulated market access.
| Certification / Document | Procurement relevance |
|---|---|
| TUV | Supports third-party verification expectations; use for compliance review packages. |
| CE | Enables EU-facing conformity workflows; attach to project technical files. |
| KC | Supports South Korea market access requirements for qualification review. |
| MSDS | Enables hazardous goods and logistics paperwork; supports carrier and customs documentation needs. |
Documentation package: provide TUV, CE, KC, MSDS files; include test reports where available; define file format and delivery timing.
Labeling: confirm customer logo/brand, model naming, rating label language, serial number format, and compliance marks used.
Packaging: specify packaging type, labeling on cartons, palletization rules, and shipping mark requirements by Incoterms lane.
Version control: lock BOM/firmware revision identifiers; define PCN notice period and approval process for changes.
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