30–120k mAh
Serial battery capacity range
5000
Solid-State charge cycles
Solid-State
First in Ukraine with serial production
3 weeks
From inquiry to batch delivery
12 mos.
Warranty + platform insurance
30–120 k mAh
діапазон ємності серійних АКБ
Battery Packs · Solid-State · Li-NMC · LiFePO4 · Li-Po · Li-ion · Laser Welding · In-House R&D · Diversified Suppliers · Quality Assurance · Drone Batteries · UAV Batteries · FPV Batteries · UGV Batteries · Ukrainian Manufacturing · Battery Packs · Solid-State · Li-NMC · LiFePO4 · Li-Po · Li-ion · Laser Welding · In-House R&D · Diversified Suppliers · Quality Assurance · Drone Batteries · UAV Batteries · FPV Batteries · UGV Batteries · Ukrainian Manufacturing ·
АКБ · Solid-State · LiNMC · LiFePO4 · LiPo · Li-ion · Лазерне зварювання · Власний R&D · Диверсифіковані постачальники · Гарантія якості · Акумулятори для дронів · Батареї для БПЛА · Батареї для FPV · Батареї для НРК · Українське виробництво
COOPERATION
One partner — full responsibility for power supply
You focus on aerodynamics, optics, and software. Through our in-house R&D department, we handle everything related to battery packs — from initial analysis to the serial production line.
Analysis of the current solution
We break down your power supply scheme: capacity, weight, cycle life, and reliability. We provide structured feedback with specific areas for improvement.
Selection of battery types and cells
Solid-State, Li-NMC, LiFePO4, Li-Po, or Li-ion — we select the optimal technology based on platform specifics, flight modes, and life cycle requirements.
Dimensions, configuration, connectors, and mounts
We engineer non-standard dimensions and configurations, connector types and placements, and mounts tailored to your specific hull layout.
Custom BMS and serial production line
We adapt the BMS to your specific parameters — flight mode, peak loads, and temperature profile. We set up the manufacturing process with laser welding and quality control for serial production.
Supply chain diversification
An extensive network of suppliers (Korea, the USA, and EU countries, not just China) — reducing reliance on Chinese components and increasing supply chain resilience.
Particularly relevant for unique platforms
Off-the-shelf battery packs are suitable for standard tasks. When your platform features a non-standard shape, dimensions, configuration, connectors, BMS, or strict weight constraints, we engineer a solution from scratch to fit your specific layout.
TECHNOLOGY
Four battery types — a single production platform
We select the cell type based on your task and engineer the solution from scratch.
Premium solutions with increased energy density — up to +30% at the same weight. Up to 5,000 life cycles, enhanced safety, and resistance to peak loads. We assemble battery systems using certified imported cells on our own production line in Lviv — one of the first serial manufacturing facilities of this class in Ukraine.
Solid-State
Premium
High energy density at an acceptable weight. Optimal for heavy bombers and long-range fixed-wing UAVs.
LiNMC
Balance
Maximum cycle life, wide temperature range, and enhanced chemical stability. Ideal for UGVs and stationary systems.
LiFePO4
Reliability
High discharge rate and minimum weight. Suitable for agile FPV platforms and short-flight reconnaissance drones.
LiPo / Li-ion
Dynamics
Serial capacity range: 30,000–120,000 mAh
From compact battery packs for FPV drones to heavy-duty systems for Vampire-type UAVs and large UGVs. All solutions are manufactured in Ukraine at our in-house facility in Lviv, utilizing laser welding systems.
AREAS OF APPLICATION
Six platform classes — system-level expertise in every solution
We work with various classes of onboard systems and account for their technical specifics. We do not supply one-size-fits-all solutions; instead, we engineer battery systems tailored to the exact requirements of the manufacturer.
MANUFACTURING
Engineered in Ukraine. Deployed on the frontline.
IN-HOUSE MANUFACTURING
Own production line in Lviv with a full technological cycle. Cells are imported from trusted suppliers — all assembly, testing, and servicing are performed in Ukraine.
R&D
In-house research and development department. An engineering team with 3+ years of experience designs battery systems tailored to your technical specifications — from specific capacity and voltage to non-standard shapes, dimensions, and structural designs. Connectors and BMS are also developed in-house as a single integrated system. R&D response within 24 hours.
ЛАЗЕРНЕ ЗВАРЮВАННЯ
High-precision laser systems ensure reliable welded joints, minimize the risk of failure, and guarantee efficient power transmission without losses.
QC + СЕРТИФІКАТИ
Quality control and certifications. Every battery pack undergoes incoming inspection of cells, assembly, BMS verification, and final testing. The products are certified: Certificate of Conformity No. UA.CRT.00145-26 (certification body — "Ukrsystems" LLC, valid until March 17, 2027), complying with DSTU EN IEC 62040-1:2020 and TU U 27.2-341842811-001:2023.
Why not an imported battery pack?
A comparison of mass-market approaches versus specialized Ukrainian manufacturing of battery systems.
FORM FACTOR
PAWELL
Tailored to your layout — dimensions, connectors, and mounts
Imported Battery Pack
Standard — designed for the mass market
Терміни поставки
PAWELL
Serial production line in Lviv — no international logistics
Imported Battery Pack
4–8 weeks + customs + logistics
Залежність
PAWELL
Diversified suppliers — serial production never stops
Imported Battery Pack
Single factory, single distributor — you have no control over the supply chain
Гарантія
PAWELL
12 months + platform insurance + decisions based on DVR and flight logs
Imported Battery Pack
Exists on paper — cross-border fulfillment is complicated
Чому не імпортна АКБ?
Порівняння підходів масового ринку та спеціалізованого вітчизняного виробництва акумуляторних систем.
Форм-фактор
PAWELL
Під вашу компоновку — габарити, конектори, кріплення.
Імпортна АКБ
Стандартний — під масовий ринок.
Терміни поставки
PAWELL
Серійна лінія у Львові — без міжнародної логістики.
Імпортна АКБ
4–8 тижнів + митниця + логістика.
Залежність
PAWELL
Диверсифіковані постачальники — серія не зупиняється.
Імпортна АКБ
Один завод, один дистрибʼютор — ви не контролюєте ланцюжок поставок.
Гарантія
PAWELL
12 місяців + страхування борту + рішення по DVR та логах.
Імпортна АКБ
Існує на папері — реалізація через кордон.
COOPERATION FORMAT
From inquiry to serial battery pack — four steps
Transparent process. You know exactly what is happening at every stage — from inquiry to delivery. Overall timeframe: 3 weeks (logistics, production, testing).
01
Technical Request
You fill out the form with your platform parameters, specifying capacity, voltage, chemistry, etc. You receive a preliminary assessment.
02
R&D Audit
We analyze your current solution, provide engineering feedback, and suggest optimization. We agree on the technical specifications for the new battery pack.
03
Prototype and Testing
We assemble a test sample. Field testing — for military units, samples can be provided upon official request. If the prototype's characteristics do not meet the technical specifications, we refine it or offer an alternative solution.
04
Serial Production
We launch the serial production line. Flexible pricing based on batch volume. Regular supply with quality control.
WARRANTY AND LIABILITY
Batteries can fail. But we stand by ours.
We provide clear warranty terms, platform insurance, and transparent liability — from the day of the order.
12-MOUNTH WARRANTY
Full warranty on all battery systems from the date of purchase. Covers manufacturing defects, BMS, and welded joints.
PLATFORM INSURANCE
Platform Insurance In the event of UAV loss or damage due to a technical malfunction of our battery, we compensate for the cost of the drone based on DVR recordings and flight logs. Upon confirmation of the battery defect, we provide a full refund or equipment replacement.
FLEXIBLE PRICING BASED ON VOLUME
For foundations, military units, and serial orders, we adapt pricing based on batch size. We are open to long-term partnerships with continuous supply.
FAQ
Frequently Asked Questions from Manufacturers
It depends on the platform's priorities. Solid-State — maximum energy density and life cycle (5,000 cycles), ideal for heavy bombers and reconnaissance UAVs. Li-NMC — a balanced option for fixed-wing platforms. LiFePO4 — for UGVs and systems with strict life cycle and temperature range requirements. Li-Po/Li-ion — for agile FPVs. Our R&D department will analyze your technical specifications and recommend the optimal solution.
Yes. PAWELL batteries are designed specifically for Vampire-type attack UAVs and other heavy platforms. Most often, Solid-State (44–120 Ah) or the "DOVHA-1" series based on Li-NMC cells are used for such platforms. They provide stable voltage and resistance to peak current loads during missions.
For commercial manufacturers, samples are provided after placing an order or making an advance payment. For military units, upon receipt of an official request letter from the military unit, we can provide batteries for field testing without prepayment. Each request is reviewed individually.
We provide a full 12-month warranty. In the event of UAV loss or damage due to a technical malfunction of our battery, we compensate for the cost of the drone. Decisions are made based on the analysis of DVR recordings and flight logs. Upon confirmation of the battery defect, we offer a full refund or equipment replacement. Insurance does not cover mechanical damage to the battery or violations of the operating manual.
This is reviewed individually depending on the platform type and chemistry. For foundations, military units, and serial manufacturers, we adapt pricing based on batch size. We are open to long-term partnerships with regular supply of large batches — contact us to discuss the terms.
The R&D response is usually within 24 hours after receiving your technical specifications. The overall timeframe from inquiry to batch delivery is 3 weeks (including logistics, production, and testing).
We refine the prototype or offer an alternative solution. You do not pay for iterations — we agree on the final specifications before launching serial production.
Our products hold the Certificate of Conformity No. UA.CRT.00145-26, issued by "Ukrsystems" LLC (valid from March 18, 2026, to March 17, 2027). They comply with the requirements of the Technical Regulation of Low-Voltage Electrical Equipment (CMU Resolution No. 1067) and the standards DSTU EN IEC 62040-1:2020, TU U 27.2-341842811-001:2023.
ПОЧАТИ СПІВПРАЦЮ
Запросіть рішення для вашого борту
Заповніть форму — інженер R&D відділу PAWELL з вами зв'яжеться та підготує попередню оцінку для платформи.
Виробництво в Україні, Львів
Гарантія 12 місяців + страхування борту
Сертифікат відповідності UA.CRT.00145-26
Гнучкі ціни під обсяг партії
Відповідь R&D впродовж 24 годин
START COLLABORATION
Request a solution for your platform
Fill out the form — a PAWELL R&D engineer will contact you and prepare a preliminary assessment for your platform.
Manufactured in Lviv, Ukraine
12-month warranty + platform insurance
Certificate of Conformity UA.CRT.00145-26
Flexible pricing based on batch volume
R&D response within 24 hours