Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Account Cart

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

3S 4S 5A Active Equalizer Whole Group Balancer Lifepo4 Lipo Lto Lithium Active Battery Energy Transfer Equalization Capacitor

3S 4S 5A Active Equalizer Whole Group Balancer Lifepo4 Lipo Lto Lithium Active Battery Energy Transfer Equalization Capacitor

Product ID: 394650521

Details

Brand
Cywhrvzsf
Material
Polymer
Maximum Storage Temperature
60 Degrees
Operating Voltage
4.5 Volts
Shape
Round

⚡0-5.5A equalizing current

🔋Supports 60-300AH battery capacity

🌡️-20°C to +60°C operating range

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

€ 35.70

Duties & taxes included

In stock

Sold byAmazon CyprusDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Cyprus.

Secure transaction

Description

⚡ Balance Smarter, Last Longer — Power Your Battery’s Full Potential!

ROBUST BUILD QUALITY - 2OZ copper PCB and ultra-low resistance MOSFET ensure reliable, high-current balancing.
SMART SLEEP PROTECTION - Automatically powers down below 3V to prevent battery damage and extend lifespan.
NO EXTERNAL POWER NEEDED - Harnesses internal battery energy for seamless, maintenance-free equalization.
PLUG PLAY COMPATIBILITY - Designed for 3S-4S LiFePO4, NCM, and polymer batteries from 60-300AH — perfect for your power setup.
ULTRA EFFICIENT ACTIVE BALANCING - Keeps your lithium battery cells within 1mV for peak performance and longevity.

The 3S 4S 5A Active Equalizer is a high-performance capacitor-based battery balancer designed for lithium battery packs (LiFePO4, NCM, polymer) between 60-300AH. Operating without external power, it actively balances cells with up to 5.5A current, features smart sleep protection below 3V to safeguard battery health, and is built with premium 2OZ copper PCB and ultra-low resistance MOSFETs for durability and efficiency. Ideal for professionals seeking reliable, maintenance-free battery optimization.

Specifications

ASIN	B09G74WDN5
Best Sellers Rank	#21,588 in Musical Instruments ( See Top 100 in Musical Instruments ) #26 in Equalizers & Feedback Controllers
Brand Name	Cywhrvzsf
Customer Reviews	4.5 4.5 out of 5 stars (110)
Item Shape	Round
Item Weight	2.39 Ounces
Manufacturer	Cywhrvzsf
Material Type	Polymer
Maximum Storage Temperature	60 Degrees Celsius
Maximum Voltage	4.5 Volts
Model	Cywhrvzsf -02
Mounting Type	Flush Mount
Operating Voltage	4.5 Volts
Part Number	Cywhrvzsf -02
UPC	602262884017
Unit Count	1.0 Count
Upper Temperature Rating	60 Degrees Celsius

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anita G.

Good experience, but the tracking updates could be better.

2 months ago

Reema J.

Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.