−9%Heltec 16S 5A Capacitor Active Equalizer 12S 13S 15S Balancer Lifepo4 Lithium Lipo/titanate LTO for Battery Group balancer
by Heltecbms
9 verified reviews · We may earn a commission · Disclosure
Watch for drops · based on price history, ratings & popularity
- Popularity
- Popular
- Network
- aliexpress
- Prime
- —
- Region
- us
About this product
<div class="detailmodule_text-image"><img style="margin-bottom:10px" class="detail-desc-decorate-image" src="https://ae01.alicdn.com/kf/H7197be8a08324201a8791905faf6b81fR.jpg" slate-data-type="image"/><img style="margin-bottom:10px" class="detail-desc-decorate-image" src="https://ae01.alicdn.com/kf/S6af94626a8044ce587cd5de0c71f6d06A.png" slate-data-type="image"/></div><div class="detailmodule_text-image"><p style="font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px" class="detail-desc-decorate-title">Feture</p><p style="font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px" class="detail-desc-decorate-content">12-16S Size: 125*91*16mm</p><div><img class="detail-desc-decorate-image" src="https://ae03.alicdn.com/kf/S3e8e37e0d504418fbb26eb690c8c8632C.jpg" slate-data-type="image"/><img style="margin-bottom:10px" class="detail-desc-decorate-image" src="https://ae01.alicdn.com/kf/H5e4a963f0a4e49f296f5663bcf2d23f7w.jpg" slate-data-type="image"/></div></div><div class="detailmodule_text"><p style="font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px" class="detail-desc-decorate-title">Measured fault battery pack combination 4 string 25Ah equalization curve</p></div><div class="detailmodule_text"><p style="font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px" class="detail-desc-decorate-content">As the battery battery cycle times increase, the battery capacity decay speed is inconsistent, causing the battery voltage to be seriously out of balance.
The battery barrel effect will cause the battery to charge.
The BMS system detects that the battery has entered the overcharge protection in advance.
In fact, only one of the batteries is full, or let The BMS system detects that the battery enters the over-discharge protection state, which is actually caused by over-discharge of one of the lower-voltage batteries.
After the device acts, each battery voltage reduces the capacity attenuation caused by the battery barrel effect and prolongs the problem.
The battery pack has a service life.</p></div><div class="detailmodule_image"><img class="detail-desc-decorate-image" src="https://ae03.alicdn.com/kf/S4a66988b2509403e85581804ee7f2bb6X.jpg" slate-data-type="image"/></div><div class="detailmodule_text"><p style="font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px" class="detail-desc-decorate-title">Feture</p></div><div class="detailmodule_text"><p style="font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px" class="detail-desc-decorate-content">Working voltage: 1.8V-4.5V<br/><br/>Suitable for ternary lithium, lithium iron phosphate, lithium titanate.<br/><br/>Working principle, the capacitor fit transfers the charge mover, the equalization board is connected to the battery, and the equalization is started.
Specifications
- Use
- others
- Origin
- Mainland China
- String
- 12-16s Active Equalizer Balancer
- Current
- 5A 6A active balancer
- Brand Name
- Heltecbms
- Electronic
- no
- PCBincluded
- Yes
- Model Number
- 099A Acitive BMS board
- Certification
- CE
- Package Width
- 14 cm
- Voltage range
- Low voltage non-USB (below 75V DC, below 50V AC)
- Accessory Type
- Battery Accessories
- Package Height
- 3 cm
- Package Length
- 11 cm
- Package Weight
- 0.302 kg
- Battery Included
- no
- Charger included
- N
- High-concerned chemical
- None
Our Data-Driven Analysis
Heltecbms holds a 4.9/5 rating from 9 verified buyer reviews. This places it among the highest-rated products we track — buyer satisfaction is exceptionally strong.
At $8.73, this represents a 9% discount (saving $0.86) from the typical price of $9.59. A modest discount, but combined with the strong reviews, it offers fair value.
Our proprietary Deal Score rates this a 3.9/10 based on price history, rating trends, review velocity, and category positioning. Fair value currently — consider waiting for a deeper discount if your timeline is flexible.
Analysis generated from 9 verified reviews · Price data updated hourly · Methodology: how we analyze
Customer Ratings
This product holds a 4.9/5 average from 9 verified customer ratings on AliExpress. We surface the genuine retailer rating here so you can judge the deal at a glance — and we link straight to the source so you can read the real reviews yourself.
Read customer reviews on AliExpressRatings are aggregated from AliExpress and re-verified hourly. We may earn a commission if you buy through our link.
Popular Buying Guides
Your Ultimate Guide to Streaming Media Players: Finding the Perfect Fit for Your Home Entertainment
Navigate the world of streaming devices with confidence. This guide breaks down key features, common pitfalls, and top recommendations, featuring the Roku Express 4K+ as a standout option.
Navigating the World of Baby Diapers: A Comprehensive Buying Guide
Choosing the right diapers is a crucial decision for any parent. This guide breaks down the key factors, common pitfalls, and offers recommendations to ensure your little one stays comfortable and dry. We'll help you navigate the options, from essential features to budget-friendly choices, ensuring
Your Ultimate Guide to Portable Carpet Cleaners: Tackling Automotive Messes with Ease
Discover the best portable carpet cleaners for your vehicle. Learn what to look for, common pitfalls to avoid, and find top recommendations to keep your car's interior looking its best.
Get deal alerts in your inbox
Verified deals, no spam. Unsubscribe anytime.
Prices and availability are accurate as of the date/time indicated and are subject to change. Affiliate disclosure
Heltecbms
$8.73−9%