Voltertech Co.,Limited
Products
Manufacturer of a wide range of products which include 2.56kWh 25.6V Wall Mounted LiFePO4 Battery With 100A Continuous Output,51.2V 50Ah Wall Mounted Lithium Battery With CAN RS485 BMS Protection,1000W 2009Wh Portable Off Grid Ene...
MOQ: 2 Units
Price: Negotiable
| Supply Ability | 5000 Sets per Month |
| Continuous Discharge Current | 100A |
| Nominal Battery Voltage | 25.6Vdc |
| Delivery Time | 10-15 Days for Samples; 30-40 Days for Bulk Production |
| Rated Battery Capacity | 100Ah |
| Battery Chemistry | LiFePO4 |
| Installation Environment | IP20 / Dry Indoor Location |
| Nominal Energy Capacity | 2.56kWh |
| Wall-Mount Dimensions | 460 × 360 × 139mm |
| Continuous Charge Current | 50A |
| Payment Terms | L/C,T/T,Western Union |
| Packaging Details | Heavy-Duty Wooden Case with Protective Foam |
| Model Number | BAT-3KWH-25.6V-H-Q |
| Certification | MSDS , UN38.3 |
| Place of Origin | China |
| Brand Name | Voltertech |
MOQ: 2 Units
Price: Negotiable
| Floating-Charge Setting | 56.0Vdc |
| Optional Communication | CAN / RS485 |
| Delivery Time | 10-15 Days for Samples; 30-40 Days for Bulk Production |
| Integrated BMS Protection | Overcharge / Overdischarge / Overcurrent / Short Circuit / Overtemperature |
| Supply Ability | 5000 Sets per Month |
| Listed Safety Documentation | UN38.3 / MSDS |
| Battery Operating Window | 40.0–58.4Vdc |
| Continuous Battery Current | 25A Charge / 50A Discharge |
| Payment Terms | L/C,T/T,Western Union |
| Optional Local Display | LCD |
| Short Pulse Current | 75A for 1 Second |
| Packaging Details | Heavy-Duty Wooden Case with Protective Foam |
| Model Number | BAT-3KWH-51.2V-Q-2 |
| Brand Name | Voltertech |
| Certification | MSDS |
| Place of Origin | China |
MOQ: 2 Units
Price: Negotiable
| MPPT Range | 13–55Vdc |
| Rated Output | 1000W Pure Sine Wave |
| Energy Capacity | 2009.6Wh LiFePO4 |
| Charging Modes | AC / Solar / AC + Solar |
| Payment Terms | L/C,T/T,Western Union |
| AC Charging | 800W Max. |
| Application | Remote Work / Emergency Backup / Off Grid Use |
| Supply Ability | 5000 Units per Month |
| System Type | Portable Off Grid Energy Storage System |
| Delivery Time | 10-15 Days for Samples; 30-40 Days for Bulk Production |
| Packaging Details | Heavy-Duty Wooden Case with Protective Foam |
| Solar Charging | 550W Max. |
| Certification | MSDS |
| Model Number | PS-1000WH-500W-Q |
| Brand Name | Voltertech |
| Place of Origin | China |
MOQ: 2 Units
Price: Negotiable
| Suitable Remote Application | Office Desk / Monitoring Point / Small Shelter |
| Payment Terms | L/C,T/T,Western Union |
| Energy Balance Requirement | Daily Recharge Must Cover Daily Consumption |
| Reserve Capacity Approach | Maintain an Emergency Energy Margin |
| Supply Ability | 5000 Units per Month |
| Expansion Boundary | Select Higher Capacity Instead of Assuming Parallel Use |
| Daily Energy System Class | Small Daily-Cycle Off-Grid Storage |
| Delivery Time | 10-15 Days for Samples; 30-40 Days for Bulk Production |
| Load Scheduling Method | Essential Loads before Flexible Devices |
| Solar Operating Plan | Charge During Daylight and Use After Sunset |
| AC Recovery Method | Generator or Utility Recharge |
| Packaging Details | Heavy-Duty Wooden Case with Protective Foam |
| Model Number | PS-1000WH-500W-EU-A-2 |
| Brand Name | Voltertech |
| Certification | MSDS , UN38.3 |
| Place of Origin | China |
MOQ: 2 Units
Price: Negotiable
| Battery Bank Format | Four-Section Vertical LiFePO4 Stack |
| Payment Terms | L/C,T/T,Western Union |
| Grid Operating Mode | Local Energy Supply without Export |
| Delivery Time | 10-15 Days for Samples; 30-40 Days for Bulk Production |
| Low Solar Support | Generator or Utility Recovery Charging |
| AC Power Expansion | Parallel Inverter Operation Available |
| Energy Use Strategy | Essential Loads with Scheduled High - Demand Equipment |
| Supply Ability | 5000 Units per Month |
| Recommended Project Profile | Remote Facilities with Larger Daily Consumption |
| Off - Grid Autonomy Position | Extended Energy Reserve under Managed Loads |
| Solar Recovery Planning | Daily Consumption versus Available PV Energy |
| Packaging Details | Heavy-Duty Wooden Case with Protective Foam |
| Model Number | ESS-61KWH-12KW-A-2 |
| Certification | MSDS , UN38.3 |
| Brand Name | Voltertech |
| Place of Origin | China |
MOQ: 2 Units
Price: Negotiable
| Delivery Time | 10-15 Days for Samples; 30-40 Days for Bulk Production |
| Autonomy Planning Basis | Night Load and Required Reserve Period |
| Load Priority Structure | Essential / Scheduled / Restricted Equipment |
| Daily Energy Planning | Match Load Consumption with Available Recharge |
| Payment Terms | L/C,T/T,Western Union |
| Grid Relationship | Standalone Supply without Grid Export |
| Suitable Remote Sites | Homes , Farm Offices , Workshops and Service Points |
| Supply Ability | 5000 Units per Month |
| Project Review Information | 24 - Hour Load Profile , Startup Power and Solar Conditions |
| Off - Grid Operating Strategy | Solar - First Power with Battery Energy Reserve |
| Low - Solar Recovery | Compatible AC or Generator Charging Support |
| Packaging Details | Heavy-Duty Wooden Case with Protective Foam |
| Certification | MSDS , UN38.3 |
| Model Number | ESS-16KWH-6KW-FS-A-2 |
| Brand Name | Voltertech |
| Place of Origin | China |
MOQ: 2 Units
Price: Negotiable
| Delivery Time | 10-15 Days for Samples; 30-40 Days for Bulk Production |
| AC Recovery Strategy | High - Power Generator or Utility Recharge |
| Solar Design Approach | Larger PV Input for Daily Energy Recovery |
| Remote Site Profile | Cabin / Remote Office / Communication Station |
| Supply Ability | 5000 Units per Month |
| Operating Boundary | Integrated Source for Selected Loads, Not Whole - Site Power |
| Off - Grid Capacity Tier | Extended Essential-Load Energy System |
| Payment Terms | L/C,T/T,Western Union |
| System Portability | Relocatable without Permanent Electrical Cabinet |
| Load Control Level | Scheduled Medium - Power Equipment |
| Backup Reserve Method | Separate Daily Use from Emergency Capacity |
| Packaging Details | Heavy-Duty Wooden Case with Protective Foam |
| Certification | MSDS , UN38.3 |
| Model Number | PS-2KWH-1KW-US-A-2 |
| Brand Name | Voltertech |
| Place of Origin | China |
MOQ: 2 Units
Price: Negotiable
| Delivery Time | 10-15 Days for Samples; 30-40 Days for Bulk Production |
| Low-Solar Recovery | Utility or Compatible Generator Charging |
| Solar Operating Method | Daytime Charging for Evening Use |
| Daily Energy Strategy | Short-Duration Loads with Controlled Runtime |
| Suitable Site Type | Small Homes, Cabins and Remote Work Points |
| Supply Ability | 5000 Units per Month |
| Project Review Input | Appliance List and Daily Operating Hours |
| Off-Grid Capacity Position | Compact Essential-Load Energy Reserve |
| Payment Terms | L/C,T/T,Western Union |
| Grid Relationship | Local Load Supply without Export |
| Load Priority Design | Essential Equipment before Flexible Loads |
| Packaging Details | Heavy-Duty Wooden Case with Protective Foam |
| Certification | MSDS , UN38.3 |
| Model Number | ESS-4KWH-3.6KW-A-2 |
| Brand Name | Voltertech |
| Place of Origin | China |
MOQ: 2 Units
Price: Negotiable
| Delivery Time | 10-15 Days for Samples; 30-40 Days for Bulk Production |
| Utility or Compatible Generator Charging | Essential and Flexible Load Groups |
| Solar Operating Method | Solar - First Charging through Dual PV Inputs |
| Daily Energy Strategy | Essential Loads with Controlled Runtime |
| Payment Terms | L/C,T/T,Western Union |
| Grid Relationship | Local Load Supply without Grid Export |
| Expansion Approach | Larger Battery Stack or Parallel Inverter System |
| Supply Ability | 5000 Units per Month |
| Suitable Site Profile | Homes, Farm Buildings and Remote Work Areas |
| Off - Grid System Position | Compact High - Power Solar Storage |
| Packaging Details | Heavy-Duty Wooden Case with Protective Foam |
| Low - Solar Recovery | Utility or Compatible Generator Charging |
| Certification | MSDS , UN38.3 |
| Model Number | ESS-15KWH-12KW-A-2 |
| Brand Name | Voltertech |
| Place of Origin | China |
MOQ: 2 Units
Price: Negotiable
| Delivery Time | 10-15 Days for Samples; 30-40 Days for Bulk Production |
| Generator Support Role | Fast Recovery During Low-Solar Periods |
| Twenty - Four-Hour Planning | Base Load plus Scheduled Equipment |
| Remote Site Category | Cabin / Remote Office / Communication Station |
| Payment Terms | L/C,T/T,Western Union |
| Load Control Scope | Selected Loads Rather Than Complete Site Supply |
| Backup Reserve Design | Separate Daily Use from Emergency Capacity |
| Supply Ability | 5000 Units per Month |
| Deployment Format | Relocatable Integrated Storage Unit |
| Off-Grid Capacity Level | Extended Essential - Load Energy System |
| Solar Recovery Strategy | Larger PV Input for Daily Battery Restoration |
| Packaging Details | Heavy-Duty Wooden Case with Protective Foam |
| Certification | MSDS , UN38.3 |
| Model Number | PS-2KWH-1KW-EU-A-2 |
| Brand Name | Voltertech |
| Place of Origin | China |
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