Can I connect my 4s battery to this to balance while I'm charging?

Use it after balance charging if you need more precise balancing of the parallel cell groups. The p-groups should be within 20-25mV before additional balancing with the BG-8S

Is this an active balancer, raising the lowest cells? Or does it only lower the highest cells?

No the ISDT BG-8S is definitely NOT an active balancer. It strictly discharges the high cells down to the lowest cell voltage. If the low voltage alarm is set to high it will not even start the balancing. The cell with the lowest voltage when starting the balance will remain the lowest cell until all other cells voltages have dropped below that cells starting cells voltage. Every review I have ever read or seen states this is an active balancer. But I have two of these and I can without a doubt say that is false. To be clear the manual does NOT mentions anywhere (that I can find) the balance method used in this device.

Can these connect to 16s lithuim iron battery

No they are for 2s-8s. Maybe 1s. But definitely Not 16s

How do I put the device into continuous auto balance without entering manual balancing modey

I'm going to say no. It's been a while since I've used mine but all indications say that you must enter manual mode first then this unit will go into auto mode on its own.

Desertcart Logo

Deliver to Faroe Islands

For best experience Get the App

DOWNLOAD THE APP

WE SOURCE ITEMS FROM

UAE
UK
India
USA
Japan
KOREA

Customer Services

About Us

Customer Support

Description

🔋 Power up smarter, balance better, and never miss a charge!

AUTO CELL BALANCING - Extends battery lifespan by ensuring every cell is perfectly balanced with an advanced algorithm.
PORTABLE POWER BANK - Charge your mobile devices on the go with Qualcomm QC 2.0/3.0 and Apple-compatible 12V/2A output.
SMART BATTERY INSIGHTS - Unlock detailed cell voltages, cycle counts, and health stats with BattGO tech via XT60i connection.
UNIVERSAL BATTERY COMPATIBILITY - Supports LiPo, LiHv, LiIon, LiFe, NiMH, and NiCd for ultimate versatility.
RECEIVER SIGNAL PROTOCOL ANALYZER - Test BEC voltage and analyze PWM, PPM, S.BUS protocols with future firmware upgrades planned.

The ISDT BattGo BG-8S is a compact, multi-chemistry battery meter and balancer featuring advanced BattGO technology for real-time battery health insights. It supports 2-8S balance connections, auto-balances cells to extend battery life, and doubles as a portable QC fast-charging power bank. Additionally, it offers receiver signal testing and protocol analysis, making it an essential tool for professional RC enthusiasts and tech-savvy users.

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.

607 kr

Duties & taxes incl.

Faroe Islandsstore

Free Returns

30 daysfor PRO membership users

15 dayswithout membership

Secure Transaction

ChatGPT - opens in a new tab Perplexity - opens in a new tab Claude - opens in a new tab Grok - opens in a new tab Google AI - opens in a new tab

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

Zainab N.

Fantastic and great service. Shipping was faster than expected.

1 week ago

View all Trustpilot reviews

Specification Met	Qualcomm
Color	[VARIES]
Style Name	Voltage Tester
Item Weight	3.2 ounces
Item Dimensions	3 x 2 x 1 inches
Measurement Type	Voltmeter
Minimum Operating Voltage	5 Volts (DC)
Upper Temperature Range	4E+1 Degrees Celsius
Power Source	Battery Powered

ISDT BattGo BG-8S Battery Meter, LCD Display Digital Battery Capacity Checker Battery Balancer Battery Tester for LiPo/LiFe/ Li-ion/NiMH/Nicd

Details

Description

Specifications

Have a Question? See What Others Asked

Common Questions