There are few frustrations more universal than turning a car key and hearing nothing but a hollow click. A dead battery can strike at the worst possible moment—during a morning commute, in a deserted parking lot, or on a freezing winter morning. The WESbattery X1 Pro?Portable Car Battery Jump Starter?is designed to eliminate this anxiety completely.
Unlike traditional bulky lead-acid boosters or unreliable cheap jumpers, the X1 Pro utilizes advanced high-rate polymer lithium pouch cells to deliver a massive 1200A peak current. This device is not just a?Car Start Device; it is a comprehensive emergency power solution. Whether you are dealing with a frozen engine block in sub-zero temperatures or need to charge a smartphone on the go, this?Portable Car Battery Jump Starter?ensures you have the power to keep moving.
The Science of Instant Power: High-Rate Polymer Pouch Cells
The core differentiator of the X1 Pro lies in its internal chemistry. Many standard jump starters fail because their internal resistance is too high to deliver a sudden surge of current. We have engineered the X1 Pro using high-rate polymer soft-pack lithium batteries. This technology is crucial for a?Car Starting Power Supply?because it allows for a much higher discharge rate compared to standard cylindrical cells.
When you connect the clamps, the battery management system demands an immediate influx of energy to crank the engine. The polymer pouch cells inside the X1 Pro respond instantly, delivering the 1200A peak current required to wake up a dormant vehicle. This high-discharge capability means the?Starter Jumper?can start engines that other portable units simply cannot handle, providing a reliable spark every single time.
Defying the Freeze: -40°C Low-Temperature Performance
For drivers in northern climates, a dead battery is often a symptom of the cold. Standard lithium batteries struggle to discharge in freezing temperatures, creating a paradox where your jump starter fails exactly when you need it most. The X1 Pro?Portable Car Battery Jump Starter?is specifically engineered to defy this physics.
Our advanced electrolyte formulation allows the battery to maintain conductivity even at -40°C. This means that even if the device has been sitting in a freezing car trunk for weeks, it retains the chemical energy necessary to crank an engine. This low-temperature resilience makes it an essential tool for winter driving, ensuring that the?Car Start Starting Power Supply?functions reliably when the mercury drops, providing peace of mind that standard boosters cannot match.
Compact Powerhouse: 10000mAh Versatility
While its primary function is saving your car, the X1 Pro is also a capable everyday companion. Weighing only 670g and measuring 122.2×164.2x48mm, it fits easily into a glove box or backpack. It houses a 10000mAh (37Wh) capacity, which serves a dual purpose.
- Vehicle Rescue:?It provides multiple jump starts on a single charge, ensuring you aren’t left stranded after one attempt.
- Mobile Power Bank:?With USB outputs (5V/2.1A), it transforms into a standard power bank, capable of charging smartphones, tablets, and GPS devices during roadside waits.
The intelligent design includes safety protections against reverse polarity and short circuits, making the?Starter Jumper?safe for use by anyone, regardless of mechanical knowledge.
Key SpecificationsPortable Car Battery Jump Starter
| Feature | Specification | Benefit |
|---|---|---|
| Peak Current | 1200A | Cranks large engines and dead batteries instantly |
| Battery Tech | High-Rate Polymer Pouch | Superior discharge rates and safety stability |
| Cold Weather | -40°C Operation | Reliable starts in extreme freezing conditions |
| Capacity | 10000mAh (37Wh) | Multiple starts per charge + device charging |
| Portability | 670g / Compact Size | Easy to store in any vehicle glovebox |
Don’t let a dead battery dictate your schedule. The WESbattery X1 Pro?Portable Car Battery Jump Starter?combines the brute force of a 1200A booster with the resilience of extreme cold-weather technology. It is the ultimate insurance policy for every driver.
]]>In the rapidly evolving landscape of advanced robotics, the power source is no longer just a component; it is the heartbeat of the machine. As quadruped robots are deployed into increasingly hazardous and dynamic environments—from disaster relief sites to rugged industrial inspection zones—the demand for a power supply that balances high energy density with physical indestructibility has never been higher. The WESbattery?Quadruped Robot Battery?is engineered to meet these exacting standards.
Unlike standard consumer-grade power packs that rely on fragile soft-pack polymer cells, our solution utilizes a robust steel casing and advanced 4S8P PACK technology. This design philosophy ensures that your robot maintains?28.8V Robotics Power?stability even under extreme mechanical stress. With a massive?432Wh Capacity?and support for 9A fast charging, this battery is not just an accessory; it is a mission-critical upgrade for any high-performance autonomous system.
-
The Steel Casing Advantage: Why We Rejected Soft-Polymer
One of the most distinctive features of this?Quadruped Robot Battery?is its ruggedized steel shell. In the industry, many manufacturers opt for soft-pack lithium polymer batteries to save weight. However, in the context of dynamic quadruped movement, this is often a fatal compromise.- Impact Resistance:?Quadruped robots frequently experience high-G impacts, jumps, and potential falls. A soft-pack battery is susceptible to internal electrolyte leakage or physical puncture upon sharp impact. Our steel casing acts as an exoskeleton, absorbing shock and protecting the internal cells from deformation.
- Thermal Management:?High-discharge applications generate significant heat. Steel offers superior thermal conductivity compared to polymer pouches, allowing for more efficient passive cooling. This ensures that the?21700/18650 Battery?cells inside operate within their optimal temperature range, preserving long-term health.
- Structural Integrity:?The rigid steel housing prevents cell swelling—a common issue in high-cycle lithium batteries—from affecting the battery’s fit within the robot’s chassis.
By choosing steel, we prioritize the longevity and safety of the?Quadruped Robot Battery over marginal weight savings, ensuring reliability when it matters most.
Precision PACK Manufactory: The Art of 4S8P Architecture
The heart of this power system lies in its internal architecture. As a premier?PACK manufactory, WESbattery employs rigorous precision manufacturing techniques to assemble the 32 individual cells required for this unit.
The configuration is a sophisticated 4S8P (4 Series, 8 Parallel) layout. This specific topology is chosen to deliver the ideal voltage plateau for high-torque servo motors while maximizing amp-hour capacity.
- Cell Selection:?We utilize only Grade-A?21700/18650 Battery?cells. These cylindrical cells are globally recognized for their maturity, safety, and high discharge consistency.
- Laser Welding:?Unlike cheaper soldering methods, our?PACK manufactory?process uses precision laser welding for the nickel strips. This reduces internal resistance and eliminates the risk of “cold solder joints” failing under vibration.
- Balancing:?The 4S configuration requires precise voltage balancing. Our Battery Management System (BMS) actively monitors each series group, ensuring that the?28.8V Robotics Power?output remains stable and that no single cell is over-stressed during rapid acceleration or regenerative braking.
境中，一臺堅固耐用的機器狗正在攀登覆蓋著白雪的險峻雪山。畫面捕-300x169.webp "High-Performance Quadruped Robot Battery: 432Wh Steel-Cased 28.8V Power Pack 5")
Unmatched Capacity and Fast Charging Efficiency
For professional users, downtime is the enemy. The WESbattery?Quadruped Robot Battery?addresses this with a substantial?432Wh Capacity. In real-world testing, this energy density allows for extended mission times, enabling robots to patrol larger perimeters or complete complex search-and-rescue grids without requiring a mid-mission swap.
Furthermore, we have integrated a high-current charging architecture capable of accepting up to 9A of input current. This fast-charging capability means that the?432Wh Capacity?can be replenished rapidly during short operational breaks. Whether you are in a field deployment or a lab setting, the ability to cycle the?Quadruped Robot Battery?quickly ensures maximum operational efficiency.
Engineered for Heavy-Duty Truck Parking/Starting Power/Outdoor Energy Storage
| Product Model | Nominal Capacity (Ah) | Nominal Voltage (V) | Standard Cycles (times/25℃) | Internal Resistance (mΩ) | Weight (g) | Width×Thickness×Height (mm) | Energy Density (Wh/kg) | Recommended Application |
| LF22K | 22 | 3.22 | 4500 | 0.43±0.1 | 628±10 | 148.7×17×131.8 | 112 | EV |
| LF100LA | 102 | 3.20 | 5000 | ≤0.5 | 1985±100 | 160.0×50.1×118.5 | 164 | ESS |
| LF105 | 105 | 3.20 | 4000 | 0.32±0.05 | 1980±60 | 130.3×56.3×200.5 | 169 | ESS/EV |
| LF125H | 125 | 3.22 | 4000 | 0.29±0.05 | 2310±69 | 200.4×77.7×115.0 | 174 | EV |
| LF150 | 150 | 3.22 | 4000 | 0.40±0.05 | 2850±84 | 200.7×53.2×207.0 | 170 | EV |
| LF168 | 168 | 3.22 | 4000 | 0.37±0.03 | 3020±90 | 200.7×53.2×207.0 | 179 | EV |
| LF173 | 173 | 3.22 | 4000 | 0.25±0.05 | 3190±96 | 173.9×41.0×207.5 | 174 | EV |
| LF202 | 202 | 3.22 | 4000 | TBD | 3469±30 | 200.7×64.5×125.0 | 187 | ESS/EV |
| LF206 | 206 | 3.22 | 4000 | 0.31±0.05 | 3500±105 | 200.7×55.9×218.2 | 189 | EV |
| LF230 | 230 | 3.20 | 4000 | 0.24±0.05 | 4140±124 | 173.9×53.8×207.2 | 177 | EV |
| LF280K-V1 | 280 | 3.20 | 6000 | ≤0.25 | 5420±300 | 173.7×72.0×207.2 | 165 | ESS |
| LF280K-V3 | 280 | 3.20 | 8000 | ≤0.25 | 5490±300 | 173.7×71.7×206.8 | 163 | ESS |
| LF304 | 304 | 3.20 | 4000 | 0.16±0.05 | 5450±164 | 173.7×71.7×207.2 | 178 | EV |
| MB31 | 314 | 3.20 | 8000 | 0.18±0.05 | 5600±300 | 173.7×71.7×207.2 | 179 | ESS |
| MB56 | 628 | 3.20 | 8000 | 0.11±0.05 | 11300±300 | 352.3×71.7×207.2 | 177 | ESS |
| A24 | 1721 | 3.20 | 2000 | ≤0.5 | 3160±40 | 301.0×36.7×132.5 | 174 | EV |
| A25 | 132.2 | 3.20 | 1500 | ≤0.6 | 2281±35 | 314.0×30.5×107.0 | 185 | EV |
| A27-V1 | 127.2 | 3.21 | 3000 | ≤0.45 | 2220±30 | 309.5×37.2×88.0 | 183 | EV |
| A27-V21 | 124.9 | 3.22 | 1500 | ≤0.33 | 2239±30 | 309.5×37.2×88.0 | 179 | EV |
| A41-V1 | 106 | 3.22 | 2000 | ≤0.40 | 1880±30 | 148.6×52.2×118.5 | 181 | EV |
| A41-V21 | 116 | 3.22 | 2500 | ≤0.35 | 1985±30 | 148.6×52.3×119.0 | 188 | EV |
| A41-V31 | 122 | 3.22 | 2500 | ≤0.33 | 2035±30 | 148.6×52.3×119.0 | 193 | EV |
?Key Benefits
-
?Guaranteed by 400GWh Cell Supply Chain?
- High-consistency LiFePO4 cells sourced directly from Tier-1 manufacturers in Hubei, ensuring stable supply and rigorous quality control.
-
?Military-Grade Safety Standards?
- Passed nail penetration, overcharge, and extreme heat tests (thermal runaway >800°C), ideal for heavy-duty applications.
-
?5,000+ Cycle Lifespan?
- Advanced cell technology delivers 80%+ capacity retention after 3,000 cycles, perfect for long-term energy storage.
-
?-30°C Low-Temperature Operation?
- Proprietary electrolyte enables reliable cold-start performance and fast charging in extreme climates.
Applications
- Truck Parking Systems?: 50% lighter than lead-acid, supporting 24/7 HVAC and onboard electronics.
- ?Commercial Vehicle Starters?: Instant high-power discharge to prevent diesel battery failure.
- ?Off-Grid Energy Storage?: Scalable 5kWh–1MWh modular designs with solar compatibility.
Why Choose WES Battery?
- Strategic Manufacturer Partnerships?: Cost-optimized cells + joint R&D for customized solutions.
- ?End-to-End Support?: Free BMS integration, structural design, and global certification (UN38.3/CE/UL).
?Call to Action?: Contact WES Battery today for your OEM/ODM solution!
]]>Short Description
The WES 1047140 is a 7500mAh 3.85V lithium-ion battery with 30C high discharge rate, designed for power-hungry applications like drones, RC vehicles, and industrial devices. Supports full customization.
Technical Specifications
Model? |
1047140 |
?Nominal Voltage? |
3.85V |
?Capacity? |
7500mAh |
?Discharge Rate? |
30C Continuous |
?
Dimensions? |
10.3*47*142mm |
?Weight? |
130g |
?
Customization? |
Voltage/Capacity/Discharge Rate |
Applications
-
?Drones & UAVs?
-
?RC Models?
-
?Power Tools?
-
?Industrial Equipment
Customization
WES offers full customization for lithium polymer batteries, including voltage adjustment (3.2V-4.35V), capacity scaling (5000mAh-50Ah), and discharge rate optimization (10C-50C). Contact us for OEM/ODM solutions.
Support & Warranty
- Quality Assurance?：ISO 9001 Certified
- ?Warranty?：12-Month Limited Warranty
- ?Shipping?：Global Delivery (DHL/FedEx)
WES Lithium Battery Manufacturer
High Rate Lithium Polymer Batteries
]]>The WES 24V 350Ah LiFePO4 rechargeable lithium?ion truck battery is an OEM?grade power solution engineered for heavy?duty vehicles and fleet integration.
Using custom Class A LiFePO4 cells and an integrated battery management system (BMS), the 24V 350Ah pack delivers long life, superior safety, and smart remote monitoring—reducing maintenance and total cost of ownership for OEMs.
Key Features
- Voltage & Capacity:?24V,?350Ah?(nominal)
- Chemistry:?LiFePO4 battery?(rechargeable lithium?ion battery) with Class A cell quality
- Cycle Life & Durability:?30,000+ cycles; estimated service life?~10 years?under typical duty profiles
- Energy Example: scalable pack configurations support multi?kWh systems for auxiliary loads (e.g., parking A/C)
- Safety: anti?puncture, anti?collision, anti?extrusion design; enhanced thermal stability and passive safety of LiFePO4 chemistry
- Temperature Range: operational?-40℃ to 60℃?for extreme climates
- Smart BMS: one?click alarm, remote control, real?time monitoring, intelligent positioning, cell balancing, and protective cutoffs
- Installation: ruggedised enclosure, vibration?resistant mounting; designed to meet international OEM sizing norms
- Warranty & Supply:?2?year?warranty with UK stock available for rapid fulfilment
Performance & Benefits for OEMs
- Long duration and high power density reduce battery swaps and service interventions. Example: a well?sized 24V LiFePO4 pack can sustain auxiliary loads for extended parking periods, lowering engine idling and fuel consumption.
- High cycle life and maintenance?free operation drive significant TCO savings versus lead?acid alternatives—one WES pack can replace multiple lead?acid sets and auxiliary generators over its lifecycle.
- Enhanced safety and wide temperature tolerance simplify integration into global vehicle platforms.
Business and support
Supplied in Chinese brand factories; sample programs and engineering specification packages are available.
Please contact WES Sales for data sheets, pricing and delivery times.
CTA
Request datasheet & sample — contact WES OEM Sales E-mail：sales001@www.nczcnj.com
]]>Short Description
The WES 9090190 is a 20000mAh 3.85V lithium polymer battery with 20C high discharge rate, designed for power-hungry applications like drones, RC vehicles, and industrial devices. Supports full customization.
Technical Specifications
Model? |
9090190 |
?Nominal Voltage? |
3.85V |
?Capacity? |
20000mAh |
?Discharge Rate? |
20C Continuous |
?
Dimensions? |
9.2*91*192mm |
?Weight? |
327g |
?
Customization? |
Voltage/Capacity/Discharge Rate |
Applications
-
?Drones & UAVs?
-
?RC Models?
-
?Power Tools?
-
?Industrial Equipment
Customization
WES offers full customization for lithium polymer batteries, including voltage adjustment (3.2V-4.35V), capacity scaling (5000mAh-50Ah), and discharge rate optimization (10C-50C). Contact us for OEM/ODM solutions.
Support & Warranty
- Quality Assurance?：ISO 9001 Certified
- ?Warranty?：12-Month Limited Warranty
- ?Shipping?：Global Delivery (DHL/FedEx)
WES Lithium Battery Manufacturer
High Rate Lithium Polymer Batteries
]]>The WES 12.8V 150Ah LiFePO4 battery (12.8V / 1920Wh) is a direct drop?in replacement for 12.8V lead?acid packs, engineered for long life, high discharge performance and safe, low?maintenance operation. With A?grade LiFePO4 cells, advanced BMS protections and Bluetooth/4G monitoring options, WES 12.8V100Ah is ideal for RVs, boats, solar storage, forklifts and vehicle start/aux systems.
Why choose WES 12V100Ah
- Long lifecycle and lower TCO —?~2500 cycles, far exceeding typical lead?acid life.
- Reliable power for starts and peaks — continuous?1C?discharge and?300A peak (3s)?for engine start and heavy loads.
- True usable capacity —?150Ah / 1920Wh?with flat voltage profile for consistent device performance.
- Drop?in flexibility — supports series/parallel wiring for larger systems and customizable housing to match Group sizes or OEM mounts.
- Integrated safety & monitoring — BMS protects against short?circuit, over?charge, over?discharge, over?current and temperature; LGD display plus Bluetooth/4G (optional) for remote diagnostics.
- Wide operating range — charge 0–55°C, discharge -20–65°C, storage -20–45°C.
Technical highlights
-
Model: WES 12.8V150Ah
- Chemistry: A?grade LiFePO4 cells
- Nominal voltage / energy:?12.8V / 1920Wh
- Capacity:?150Ah
- Charge cutoff: 14.6V; Discharge cutoff: 10V
- Standard charge: 0.5C; Continuous discharge: 1C; Peak: 300A/3s
- Cycle life: ~2500 cycles
- Display & comms: LGD; Bluetooth & optional 4G
- Housing: plastic (dimensions customizable)
- Expandability: series & parallel supported
- BMS features: short?circuit, over?charge, over?discharge, over?current, temperature protections, cell balancing
Applications
- RV & motorhome house battery — long run time for appliances, air conditioners and lighting.
- Marine & boating battery — lighter weight and safer chemistry for onboard systems.
- Off?grid & solar storage — reliable 12V battery bank for home or cabin energy.
- Automotive start/aux — EV 12V replacement, trucks, forklifts, scooters and motorcycles.
- Industrial & AGV equipment — durable power for continuous operation and high?current demands.
The WES 12V 100Ah LiFePO4 battery (12.8V / 1280Wh) is a direct drop?in replacement for 12V lead?acid packs, engineered for long life, high discharge performance and safe, low?maintenance operation. With A?grade LiFePO4 cells, advanced BMS protections and Bluetooth/4G monitoring options, WES 12V100Ah is ideal for RVs, boats, solar storage, forklifts and vehicle start/aux systems.
Why choose WES 12V100Ah
- Long lifecycle and lower TCO —?~2500 cycles, far exceeding typical lead?acid life.
- Reliable power for starts and peaks — continuous?1C?discharge and?300A peak (3s)?for engine start and heavy loads.
- True usable capacity —?100Ah / 1280Wh?with flat voltage profile for consistent device performance.
- Drop?in flexibility — supports series/parallel wiring for larger systems and customizable housing to match Group sizes or OEM mounts.
- Integrated safety & monitoring — BMS protects against short?circuit, over?charge, over?discharge, over?current and temperature; LGD display plus Bluetooth/4G (optional) for remote diagnostics.
- Wide operating range — charge 0–55°C, discharge -20–65°C, storage -20–45°C.
Technical highlights
-
Model: WES 12V100Ah
- Chemistry: A?grade LiFePO4 cells
- Nominal voltage / energy:?12.8V / 1280Wh
- Capacity:?100Ah
- Charge cutoff: 14.6V; Discharge cutoff: 10V
- Standard charge: 0.5C; Continuous discharge: 1C; Peak: 300A/3s
- Cycle life: ~2500 cycles
- Display & comms: LGD; Bluetooth & optional 4G
- Housing: plastic (dimensions customizable)
- Expandability: series & parallel supported
- BMS features: short?circuit, over?charge, over?discharge, over?current, temperature protections, cell balancing
Applications
- RV & motorhome house battery — long run time for appliances, air conditioners and lighting.
- Marine & boating battery — lighter weight and safer chemistry for onboard systems.
- Off?grid & solar storage — reliable 12V battery bank for home or cabin energy.
- Automotive start/aux — EV 12V replacement, trucks, forklifts, scooters and motorcycles.
- Industrial & AGV equipment — durable power for continuous operation and high?current demands.
?Safest LFP Technology:?Cobalt-free, ensuring eco-friendly and reliable energy storage.
Long Lifespan:?Over 4,500 cycles at 85% DOD, providing exceptional longevity.
Customizable Capacity:?Standard module capacity can be tailored to your needs.
Self-Engineered BMS:?Features cell-level monitoring and comprehensive protection against short circuits, overcurrent,
overvoltage, and overtemperature.
Bluetooth APP:?Available on request for real-time battery status monitoring.
Robust Design:?Strong metal casing in black, IP67 waterproof rating for durability in harsh conditions.
OEM Services:?Custom branding options available.
品詳情頁B3_09-1.jpg "WES AGV Battery Solutions Power Systems & 20kWh 11")
品詳情頁B3_10-1.jpg "WES AGV Battery Solutions Power Systems & 20kWh 12")
品詳情頁B3_11-1.jpg "WES AGV Battery Solutions Power Systems & 20kWh 13")
?WES High-Performance AGV Battery Solutions?
Engineered for industrial automation, WES AGV batteries with ?LiFePO4 cell technology? deliver ?10,000+ cycles? at 80% capacity retention, powering Autonomous Guided Vehicles in harsh environments (-30℃~60℃).
?Key Features?
?Ultra-Long Cycle Life?
LiFePO4 chemistry ensures 3x longer service life than standard lithium-ion
?Smart Energy Management?
WES proprietary BMS with:
?Real-time SOC monitoring
?Overcharge/over-discharge protection
?CAN bus communication
?Ruggedized Design?
IP67 enclosure withstands vibration (up to 5G) and humidity (95% non-condensing)
?Technical Specifications?
?Voltage options: 24V/48V/72V DC
?Continuous discharge: 2C (Custom 5C available)
?Charge time: 1.5h (0%~100% @25℃)
?Certifications: UN38.3, CE, UL1973
?Why WES AGV Batteries??
As the preferred power source for Fortune 500 logistics centers, WES provides:
?Modular battery swapping systems
?5-year performance warranty
?24/7 remote diagnostics
Download spec sheet:?[WES-AGV-Series_2025]
![[WES-AGV-Series_2025]](http://www.nczcnj.com/wp-content/uploads/2025/07/006-scaled.jpg){kind=link}
?? ?2500A High Cranking Current? – Delivers instant engine starting, even in extreme weather conditions ranging from -40°C to 60°C. ?? ?3.84kWh Large Capacity? – Supplies continuous power for air conditioning and electronics during vehicle downtime, reducing engine idling and saving fuel. ??? ?Advanced Battery Management System (BMS)? – Features overcharge protection, temperature monitoring, and cell balancing to extend battery lifespan. ?? ?Durable Lithium Iron Phosphate (LiFePO4) Technology? – Offers over 3000 charge cycles, three times longer than traditional lead-acid batteries. ?? ?IP65 Rated & Robust Construction? – Specifically designed for heavy-duty truck starting battery applications, ensuring durability and reliability.
?Perfect For?: ?? ?24V Heavy-Duty Vehicles? (Trucks, Buses, Construction Equipment) ??? ?OEMs & Fleet Operators? Seeking Reliable Engine Starting Solutions ?? ?Cold-Weather Regions? Where Traditional Batteries Often Fail
?Why Choose WES?? ? ?Global OEM Support? for Custom Heavy-Duty Truck Starting Battery Solutions ? ?Rapid Charging? (0.5C/1C) & Extended Battery Lifespan ? ?Bluetooth & 4G Monitoring? for Real-Time Battery Health Tracking
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