5 Best Samsung Galaxy A37 Chargers (2026) — Buying Guide + FAQs
The Samsung Galaxy A37 5G (released early 2026) packs a 5,000 mAh battery and supports 45W Super Fast Charging 2.0 via USB Power Delivery 3.0 with PPS (typically around 10V/4.5A). It does not support wireless charging. Like most recent Galaxy phones, it usually ships without a wall charger—only a basic USB-C cable—so a compatible 45W PPS charger is essential for full-speed performance (roughly 60%+ in 30 minutes and a full charge in about 70 minutes under ideal conditions).
Any quality USB-C charger will charge the phone, but only those with proper PPS support unlock the full 45W speeds. Below are five strong options based on compatibility, performance, size, value, and reliability.
1. Samsung Official 45W PD Power Adapter (EP-T4511 series)
4.5 out of 5 ratings
Best overall / official choice
Samsung’s own 45W USB-C charger (often sold with or without a 5A cable) is purpose-built for Super Fast Charging 2.0. It delivers reliable full-speed charging with low standby power (<5 mW) and Samsung’s safety features.
Pros: Guaranteed compatibility and protocol matching, solid build, often includes a high-quality 5A cable.
Cons: Usually more expensive than third-party GaN alternatives; single-port design.
Best for: Users who want zero compatibility risk and official peace of mind.
2. WILLTOP Galaxy A37 Chargers
4.7 out of 5 ratings
WILLTOP Galaxy A37 Chargers Samsung Super Fast Charger 45W Samsung Android Phone Charger Power Adapter
Best compact daily driver
WILLTOP Galaxy A37 Chargers are small, efficient, and consistently support the PPS profiles needed for Samsung’s 45W speeds. Many include foldable prongs and strong safety protections (temperature monitoring, etc.).
Pros: Excellent size-to-power ratio, reliable PPS performance, good heat management, widely available.
Cons: Single-port versions limit multi-device use.
Best for: Everyday carry and travel.
3. Cabepow 65W Super Fast Charger Type C for Samsung
4.7 out of 5 ratings
Best value
Cabepow 65W Super Fast Charger offers strong PPS support at competitive prices. The 65W single-port models are compact, while 65W multi-port versions (often 2× USB-C + USB-A) still deliver full 65W to the Galaxy A37 on the primary port when used alone.
Pros: Great price-to-performance, solid build, multi-port flexibility on higher-wattage models.
Cons: Power sharing reduces output when multiple devices are connected.
Best for: Budget-conscious buyers who still want full-speed charging.
4. Susnwere 85W USB C Wall Charger for Samsung
4.7 out of 5 ratings
Best multi-device option
Susnwere 85W USB C Wall Charger for Samsung frequently include dual or triple ports with dedicated PPS support on at least one USB-C port. A 65W unit easily handles the A37 at full speed while charging a second device.
Pros: Versatile for phone + earbuds/tablet/laptop light charging, competitive pricing, compact GaN design.
Cons: Brand recognition is slightly lower than in some markets; verify exact PPS specs.
Best for: People who charge more than one device regularly.
5. WILLTOP Samsung Super Fast Charger
4.7 out of 5 ratings
Best future-proof / travel charger
WILLTOP Samsung Super Fast Charger, 25W Samsung Charger Fast Charging Block, 2Pack Type C Android Phone Charger. Type C to Type C Samsung Charging Cable] The Type C to Type C Power Delivery Samsung Charging Cable Features E-Mark Chip to Realize Max 5A Current output.Supports Data Transfer Rates up to 480Mbps,1G Files Will be Transferred Within 30s.It is Convenient and Easy to Transfer the Files,Video,Video Clips,Photos,Movies From your Samsung Phones to Laptop.Carbon Fiber Case Plus Multi-Layer Shielding Prevent Signal interference and Provide a High Performance for Stable and Secure Fast Charge & Sync.
Pros: One charger for phone, tablet, and more; excellent efficiency and portability.
Cons: Slightly larger/heavier than pure 25W single-port models; cost is higher.
Best for: Travelers or multi-device households.
Buying Guide: What to Look For
- PPS support is non-negotiable for 45W speeds. A generic “45W PD” charger without PPS will usually fall back to ~15–25W.
- Minimum 45W output (higher is fine and often more versatile).
- GaN technology preferred — smaller, cooler, and more efficient than older silicon chargers.
- Cable matters: Use a good USB-C to USB-C cable rated for at least 3A (5A preferred for maximum consistency). The thin cable in the box works but isn’t ideal for sustained peak speeds.
- Safety & certifications: Look for reputable brands with over-voltage, over-current, temperature, and short-circuit protection. Prefer models with clear PPS voltage/current ranges that match Samsung’s needs (around 3.3–11V at higher amps).
- Ports & use case: Single-port for pure phone speed and minimal size; multi-port if you charge multiple devices.
- Avoid: Cheap no-name chargers without proper PD/PPS certification—they can be slow, inefficient, or unsafe long-term.
Real-world tip: Charging speed can drop if the phone is hot, the case is very thick, or you’re using the phone heavily while charging. Remove thick cases in warm environments for best results.
FAQs
Does the Galaxy A37 support wireless charging?
No. It is wired-only (USB-C).
Do I need the official Samsung charger?
No. Any quality third-party charger with proper USB PD 3.0 + PPS support will reach the same 45W speeds. Official is convenient and guaranteed; reputable GaN brands (Anker, UGREEN, etc.) are usually cheaper and more versatile.
Will a higher-wattage charger (65W/100W) damage the phone?
No. The phone negotiates the power it needs. A higher-wattage charger simply has more capacity available.
How fast does it actually charge?
With a proper 45W PPS charger: typically ~30–35% in 15 minutes, ~60%+ in 30 minutes, and a full charge in roughly 70 minutes (lab results vary slightly by conditions).
Can I use an older 25W Samsung charger?
Yes, it will charge safely but at the slower 25W rate.
Is a special 5A cable required?
Helpful for consistent peak performance, but many users get near-full speeds with a solid 3A cable. The phone’s Super Fast Charging 2.0 is relatively flexible here compared with some older high-wattage implementations.
What about car chargers?
Look for car chargers that explicitly list PPS support and at least 45W on a USB-C port. Many multi-port car units from UGREEN and similar brands work well.
Safety tip: Stick to well-known brands. Counterfeit or uncertified chargers can pose fire or battery health risks.
Choosing any of the options above will give your Galaxy A37 the full 45W experience it was designed for. Prioritize PPS support and a reputable brand, and you’ll enjoy faster top-ups without compromising safety or battery longevity.
