Lithium-ion battery packs
Chemistry and model are matched to how your product is used, covering energy storage, mobility, consumer electronics and industrial equipment.
Chemistry assessed per project
View the solutionLithium-ion / Sodium-ion / Solid-state battery packs
2,788 battery packs designed.
Your duty cycle is most likely among them
Battery pack selection · design · sampling · certification support · volume production
Overall custom capability: 3–110 V / 1–600 Ah / 1–50C. Duty conditions confirmed up front; structure and interfaces settled at drawing stage; destination-market certification requirements mapped at the same time — fewer sample rework loops.
Voltage 3–110 VCapacity 1–600 AhDischarge rate 1–50CSize custom-built
* Overall capability range, not a fixed specification of any single model. The datasheet and agreed proposal govern.
Urgent projects: +86 138 2882 3568 (WhatsApp / WeChat) Overseas enquiries: sales1@pucent.com
3
System certificates
Product testing by model
27
Application fields
Storage · mobility · drones
15–20days
Sample lead time
Assessed per project
30–35days
Volume lead time
Special projects negotiable
5 million packs
Finished packs per year
Scheduled to order
Tens to tens of thousands RMB
Price range
Quoted per specification · See pricing
Data as of 2026
Certificate numbers on the credentials page, checked by model and destination market
Certificate numbers on the credentials page, checked by model and destination market
Three routes
Lithium-ion, sodium-ion and solid-state, matched to your duty cycle
Tell us the application, the duty cycle and the cost target, and we recommend the battery pack solution that fits.
Sodium-ion battery packs
With batch delivery experience and live orders — complementary to lithium-ion in stationary storage and similar applications.
In volume production, delivered
View the solutionSolid-state battery packs
Lithium-ion, sodium-ion and solid-state battery packs — all three systems are in volume production and available to order. Solid-state packs are designed to your requirements.
All three systems in volume production
View the solutionCapability
How your battery pack is designed
Five steps, from battery selection to safety design, applied to what your product needs.
Battery pack selectionMatch the model to the requirement
BMS matchingProtection and management strategy
Mechanical designFit to your installation and space
Thermal managementTemperature-rise control
Safety designOver-charge / over-discharge and protection
Why Pucent
What you get when you work with us
Each point below is what you get when you work with us — numbers and documents you can verify.
Nearly 20 years in the battery industry
Founded in 2007, focused since then on custom battery pack design and manufacturing, with 2,788 custom designs as of 2026, covering 27 application fields.
Dependable lead times, stable delivery
An annual capacity of 5 million finished battery packs — samples are built to the same technical requirements and inspection criteria as volume production, volume delivery follows the approved sample, the model datasheet and the order acceptance requirements. From first pilot batches to full-scale production we can schedule the work, with multiple models running in parallel.
Quote inputs, one pass
Send the application, operating and charge current, temperature, dimensions and communication requirements — we align the proposal and quote in one pass. Tell us the duty cycle and the cost target, and we match you with the route that meets the performance your product needs while keeping cost down.
3 system certificates obtained; product certification and testing handled by model
Management system certifications, product certifications and export transport compliance reports, each listed with its certificate or report number.
Certification
Certifications
Shenzhen Pucent Technology Co., Ltd has obtained GB/T 19001-2016 / ISO 9001:2015 quality management system certification, GB/T 24001-2016 / ISO 14001:2015 environmental management system certification and GB/T 45001-2020 / ISO 45001:2018 occupational health and safety management system certification. Certification and testing for battery products are carried out according to your order requirements and target market access requirements. The company holds product certifications including CE, IEC 62133, UL 2054, RoHS and REACH, and has export transport compliance documents such as the UN38.3 test report, air and sea transport identification reports and MSDS. If the battery type you need or your target market requires certification items beyond this list, we can work with the standards and testing bodies you specify.
ISO 9001:2015ISO 14001:2015ISO 45001:2018CE - BatteryCE - EMCIEC 62133UL 2054RoHSREACHUNBSUN38.3Air transport reportSea transport reportMSDS1.2 m drop test
These certificates demonstrate a mature certification and testing process. Just tell us your target market and the specific model — we first check whether an existing certificate or report can be used, and provide it directly when available; where additional items are required, we take on the submission, rectification and report issuance, or work with the standards and testing bodies you specify. The plan is confirmed with you before we proceed.
Applications
Industries and application pages
Our packs are used across 27 industries, from energy storage and mobility to industrial equipment, medical electronics and specialised applications. Equipment in different industries puts different demands on a battery pack, and every solution is matched to the duty cycle of your product. The pages below are reference examples for several directions: what this kind of equipment needs, the end products we can build and what to confirm with us. Whichever industry you are in, we customise to your operating conditions — just send them to us.
Energy storage battery packs
Residential, C&I and telecom storage — a continuous cycling duty.
View the applicationMobility battery packs
High-rate traction packs for e-bikes, three-wheelers and low-speed EVs.
View the applicationDrones and low-altitude economy battery packs
High-rate, low-weight packs for agriculture, inspection, survey and eVTOL.
View the applicationRobotics battery packs
High-current packs for AGVs, AMRs and robotic arms, with opportunity charging.
View the applicationVehicle electronics and transport battery packs
Wide-temperature, vibration-resistant packs for telematics, monitoring and tracking.
View the applicationIoT and smart metering battery packs
Long-life, low self-discharge packs for water and gas meters and NB-IoT terminals.
View the applicationConsumer electronics battery packs
Slim pouch packs for phones, tablets, TWS and wearables.
View the applicationPower tools and garden machinery battery packs
High-rate, vibration-resistant packs for drills, saws and mowers.
View the applicationSmart home battery packs
Compact, low self-discharge packs for locks, speakers and alarms.
View the applicationPower and telecom battery packs
Backup packs for telecom base stations, UPS and power automation terminals.
View the applicationMedical electronics battery packs
Low self-discharge packs for monitors, portable ultrasound and mobile medical devices.
View the applicationSecurity and surveillance battery packs
Wide-temperature, compact packs for surveillance, access control and radios.
View the applicationLogistics and material handling battery packs
High-capacity, quick-change packs for forklifts, stackers and pallet trucks.
View the applicationInstruments and equipment battery packs
Wide-temperature, high-consistency packs for meters, rangefinders and test gear.
View the applicationEmergency and rescue battery packs
Long-life, dependable packs for emergency lighting, EPS backup and life detectors.
View the applicationHandheld terminals and retail equipment battery packs
Compact, fast-charging packs for POS terminals, scanners and PDAs.
View the applicationOutdoor and infrastructure battery packs
Wide-temperature, moisture-resistant packs for solar lights and smart poles.
View the applicationPersonal care and small appliances battery packs
Compact, high-rate packs for toothbrushes, beauty devices and cordless vacuums.
View the applicationSmart agriculture battery packs
Wide-temperature, dust- and water-resistant packs for sensors and irrigation.
View the applicationConstruction machinery battery packs
High-capacity, high-rate packs for loaders, excavators and lift platforms.
View the applicationAgricultural machinery electrification battery packs
Wide-temperature, dust- and water-resistant packs for tractors and harvesters.
View the applicationRail transit and heavy duty battery packs
Packs for rail auxiliary power, signalling backup and airport tractors.
View the applicationMarine battery packs
Moisture-resistant, high-capacity packs for marine auxiliary, starting and navigation.
View the applicationMining and underground battery packs
Wide-temperature packs for miner lamps and intrinsically safe power.
View the applicationBattery swapping and shared mobility battery packs
Standardised, fast-charging packs for two-wheeler swap and shared e-bikes.
View the applicationOil and exploration battery packs
Wide-temperature, vibration-resistant packs for logging and exploration gear.
View the applicationSpecialised and emerging battery packs
Wide-temperature, high-reliability packs for satellite and specialised power.
View the applicationEnergy storageLight electric mobilityDrones and low-altitude economyRoboticsTransport and vehicle electronicsConsumer electronicsPower tools and garden machinerySmart homePower and telecomMedical electronicsSecurity and surveillanceIoT and smart meteringLogistics and material handlingInstruments and equipmentEmergency and rescueHandheld terminals and retail equipmentOutdoor and infrastructurePersonal care and small appliancesSmart agricultureConstruction machineryAgricultural machinery electrificationRail transit and heavy dutyMarineMining and undergroundBattery swapping and shared mobilityOil and explorationSpecialised and emerging
How we work
Tell us what your product needs — we come back with the battery plan
Accurate selection, cost under control
Tell us the application, runtime requirement, operating temperature, installation space, charge/discharge frequency and target cost, and we match the right option from lithium-ion, sodium-ion and solid-state battery pack routes — all in one pass.
Volume production, pilot builds welcome
From first pilot batches to full-scale production: an annual capacity of 5 million finished battery packs, with multiple models able to run in parallel. Projects with a fixed delivery date can have production planned ahead.
Flexible shipping
Nominate your own forwarder, or let us arrange export — the two options combine to fit your process. Samples and test data are available on request; cost is confirmed according to the specific model and quantity.
FAQ
Custom battery packs: eight common questions
Selection, price, lead time, certification, size and confidentiality in one place.
Can you build custom packs?
Yes. Standard range 3–110 V and 1–600 Ah; requirements outside this range can be assessed.
What does it cost?
RMB tens to tens of thousands, calculated by application, voltage, power and capacity.
What is the lead time?
Samples 15–20 days, production 30–35 days, counted from drawing and parameter confirmation.
Can you support certification?
Three system certificates are in place; product certification and testing are handled by model.
How do I choose between the three routes?
Lithium-ion battery packs, sodium-ion battery packs and solid-state battery packs are compared on temperature, rate, size, runtime and cost together.
How is size decided?
The structure follows your installation space and connector positions; we do not use a standard size table.
How are drawings kept confidential?
Managed under a mutual NDA; customer names and project results are not disclosed without authorisation.
What about MOQ and warranty?
Quoted after assessing voltage, capacity, rate and certification requirements; every project differs.
Selection starts with your requirement
Application, runtime or standby requirement, operating temperature, space limits, charge and discharge pattern and budget — spell out these few items and battery selection, BMS matching and a cost estimate come back in one pass, balancing performance and cost for you.