Products >> Lithium Ion Battery Charger >> 12.6V Lithium Ion Battery Charger
TUV CE Listed 12.6V 3A Li-ion Charger: European Plug Global Solution
Sourcing reliable power for 3S/12V Lithium-ion battery packs demands precision and absolute compliance. The Henryuan 12.6V 3A charger is meticulously engineered for the European market, featuring a dedicated European Plug and TUV CE certification—ensuring it meets the continent's most rigorous safety and quality standards.
Designed for precision charging, this charger utilizes an intelligent 3-stage CC/CV/Trickle algorithm to deliver fast, efficient 3A charging while safeguarding battery longevity.
Target Applications for 12.6V 3A European Chargers- Portable Instruments & Medical Gear: Works flawlessly as a stable 12.6V 3A charger for portable medical equipment, delivering high precision CC/CV outputs with safe noise-free EMC shielding.
- Broadcast Cinema & Studio LED Panels: Highly optimized as a reliable studio LED lighting 12.6V 3A smart adapter, complying with strict EN55032 guidelines to eliminate high-frequency screen flickering.
- Industrial Hand-Held Power Tools: Ideal for fleet frameworks, acting as a heavy-duty 3S lithium ion power tool charger replacement wholesale partner requiring safe overnight trickle current saturation.
- European Compliance TUV CE and EMC Certified. This minimizes electromagnetic interference (EMI), making the charger safe for use near sensitive electronics and compliant with EN55032 standards.
- Precision Charging: 12.6V with 3A output for 3S Li-ion packs. CV accuracy is typically ±0.2V, guaranteeing optimal cell balance and life extension.
- Robust Safety: Comprehensive OVP, OCP, SCP (Short-Circuit), and Reverse Polarity Protection, ensuring safety throughout the 100V−240V AC global input range.
- Compact Power Density: Weighs only 0.12kg with compact dimensions (91×32×46mm), offering high power density for portability.
Quality Assurance
Charging Specifications (12.6V 3A Charger)
- Input Voltage: 100V−240V AC, 50/60Hz
- Input Current: 1.3A (Max)
- Output: 12.6V DC 3 Amp
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Output |
Charging Stage |
LED Indicator |
|
|
Current Flow |
Voltage |
||
|
3A Fixed |
7.5V-12.6V |
Constant Current |
Red |
|
3A->0.3A |
12.6V Max |
Constant Voltage |
Red |
|
0.3A->0 |
12.6V |
Trickle Current |
Green(Fully charged) |
Charging Curve
Reliable and efficient 12.6V 3A charging for Li-ion battery.

Professional Advanced Production Equipments
Why Choose Henryuan 12.6V 3A Li-Ion Battery Charger?
- Global Leadership: 13+ years of expertise in Li-ion charger R&D, establishing global trust.
- Rigorous Quality: Every charger undergoes 100% full-load 4-hour aging testing to ensure reliability before shipment.
- Custom Range: We support customization for the 12.6V series, offering currents from 0.5A up to 25A for specialized OEM needs.
- Dedicated Support: Comprehensive after-sales system with resolution provided within 48 hours.
Customer Five-star reviews:

For a TUV CE certified European Plug 12.6V 3A Li-ion charger that simplifies your market entry, partner with the industry experts. Contact Henryuan sales teams today to discuss your 3S Li-ion charging requirements.
Common 12.6V AC Charger Models for Projects
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Henryuan 12.6V Li-ion Charging Solutions (CB, UL, cUL, FCC, ETL, CE, EMC, UKCA, SAA, PSE, KC, CCC, RoHS) |
Model |
Input |
Output(Voltage/Current) |
Output(Power) |
|
HRY1260300 |
100-240V ac, 50/60Hz |
12.6V 0.3A |
3.78W |
|
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HRY1260400 |
12.6V 0.4A |
5.04W |
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HRY1260500 |
12.6V 0.5A |
4.2W |
||
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HRY1260600 |
12.6V 0.6A |
6.3W |
||
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HRY1260700 |
12.6V 0.7A |
8.82W |
||
|
HRY1260800 |
12.6V 0.8A |
10.08W |
||
|
HRY1260900 |
12.6V 0.9A |
11.34W |
||
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HRY1261000 |
12.6V 1.0A |
12.6W |
||
|
HRY1261200 |
12.6V 1.2A |
15.12W |
||
|
HRY1261500 |
12.6V 1.5A |
18.9W |
||
|
HRY1261800 |
12.6V 1.8A |
22.68W |
||
|
HRY1262000 |
12.6V 2.0A |
25.2W |
||
|
HRY1262500 |
12.6V 2.5A |
31.5W |
||
|
HRY1263000 |
12.6V 3.0A |
37.8W |
||
|
HRY1264000 |
12.6V 4.0A |
50.4W |
||
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HRY1265000 |
12.6V 5.0A |
63W |
||
|
HRY1266000 |
12.6V 6.0A |
75.6W |
||
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HRY1266500 |
12.6V 6.5A |
81.9W |
||
|
HRY1267000 |
12.6V 7.0A |
88.2W |
||
|
HRY1268000 |
12.6V 8.0A |
100.8W |
||
|
HRY12610000 |
12.6V 10.0A |
126.0W |
||
|
HRY12615000 |
12.6V 15.0A |
189.0W |
||
|
HRY12620000 |
12.6V 20.0A |
252W |
||
|
HRY12625000 |
12.6V 25.0A |
315W |
Long-tailed Keywords:
- TUV CE listed 12.6V 3A lithium charger
- EN55032 compliant 12.6V 3A smart adapter
- Europlug Type C 12V 3A li-ion charger
- TUV GS approved 12.6 volt 3 amp battery supply
- 3S 11.1V 12V lithium ion battery charger
- High precision 3 stage 12.6V 3A charging adapter
- 12.6V 3A charger for portable medical equipment
- Studio LED lighting 12.6V 3A smart adapter
- OEM 3S 12.6V lithium battery charger manufacturer
- China wholesale Euro plug 12.6V 3A charger factory
Q & A
Q1: Why should I choose a 12.6V 3A charger over a standard 12V power supply for my 3S battery pack?
A: A standard 12V power adapter will never fully charge your battery. A 3S 11.1V lithium-ion battery pack requires a precise charging voltage of 12.6V to achieve a 100% full charge. Furthermore, standard power supplies lack a mandatory CC-CV (Constant Current - Constant Voltage) charging profile. Using them can lead to dangerous overcharging, extreme cell imbalance, or structural battery failure. Always use a dedicated 12.6V smart charger.
Q2: Will upgrading to a 3A charging current degrade my lithium battery life faster than a 1A or 2A charger?
A: Not if your battery pack's charging rate (C-rate) supports it. For most medium-to-large 3S battery packs (such as those above 3000mAh or 3Ah), a 3A charging current falls safely within the optimal 0.5C to 1C charge rating. Henryuan's 12.6V 3A charger utilizes intelligent 3 stage charging mode, ensuring fast charging during the Constant Current stage without putting unnecessary thermal stress on the battery cells.
Q3: How hot does this 12.6V 3A charger get during maximum full-load fast charging?
A: It runs safely warm, never dangerously hot. Delivering 37.8W (12.6V*3A) of continuous power in a compact, fanless enclosure requires top-tier thermal management.
Henryuan engineers this platform using an optimized, high-efficiency switching topology encased in UL 94V-0 flame-retardant, fireproof PC housing. By selecting premium internal components, we keep the outer casing temperature well below international safety limits, ensuring reliable, fanless, and completely silent 24/7 continuous operation.
Q4: What safety and compliance marks are verified for this 12.6V 3A li-ion charger?
A: To safeguard your brand from customs delays and product liability risks, Henryuan bypasses regional compliance bottlenecks with direct, third-party audited registrations:
- North America: UL, cUL, FCC Part 15 Class B
- Europe & United Kingdom: CE (LVD & EMC), TÜV-GS, UKCA, RoHS, REACH
- Oceania: SAA, RCM
- Asia: PSE (Japan), KC (South Korea), CCC (China), a universal CB certificate and report









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