Comparison

Dolphin BMS vs Battemax

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Dolphin BMS

Features
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**Dolphin BMS – Intelligent Battery Management System** Dive into smarter energy management with Dolphin BMS. Our advanced battery management technology delivers reliable monitoring and protection for various energy storage applications, combining smart features with user-friendly operation. **Core Monitoring Features** - Real-time State of Charge (SOC) tracking - Individual cell voltage monitoring - Multi-point temperature sensing - Current flow measurement **Protection Systems** - Overvoltage and undervoltage protection - Overcurrent and short-circuit protection - Thermal runaway prevention - Multi-level safety mechanisms **Battery Optimization** - Active cell balancing technology - Smart charge/discharge management - Performance optimization algorithms - Energy efficiency enhancement **Connectivity & Communication** - Bluetooth 5.0 connectivity - CAN bus communication - Mobile app integration - Remote monitoring capability **Smart Features** - Real-time fault detection - Customizable protection parameters - Automatic sleep mode - Alert and notification system **Performance Tracking** - Cell voltage balance monitoring - Charge/discharge efficiency tracking - Temperature distribution analysis - Historical data recording **Technical Specifications** - High-accuracy measurement - Wide battery compatibility - Configurable settings - Secure data transmission - Firmware update support **Applications** - Residential energy storage - Marine applications - Electric vehicles - Solar power systems - Backup power solutions **Dolphin BMS – Smart Protection for Your Energy Journey** **Quality Assurance** - International safety standards compliance - Quality management system certified - Performance tested and verified

About

Battemax

Features
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**Battemax Optimizer** Precision Energy Management. Power Confidence Redefined. **Core Intelligence** **1. Microsecond Cell Monitoring** - Live voltage tracking (±1mV accuracy) - 16-point thermal imaging - Self-adjusting current calibration **2. Climate-Adaptive Charging** - Triple-stage safety thresholds - Active balancing intelligence - Subzero charging activation (-30°C) **3. Predictive Health Analytics** - >98% charge state accuracy - Degradation alerts (90-day advance) - Deep-cycle analytics **Reliability Systems** - Insulation integrity monitoring - Thermal diffusion control **Smart Power Forecasting** 98% accurate runtime predictions Trip planning with power risk alerts **Proactive Care Hub** Auto-detects 9 failure patterns Custom maintenance solutions **All-Environment Operation** -30°C to 55°C performance stability **Solutions For** **EV Owners** - Battery longevity enhancement - True-range computation - Charging station guidance **Home Energy** - Cost-efficient charging cycles - Overheat prevention - Remote system oversight **Outdoor Tech** - Polar temperature resilience - Device consumption optimization - Solar harvesting boost **Why Thor Excels** **Adaptive Power AI** Learns usage patterns to extend effective capacity **Reliability Engineering** Validated performance across extreme conditions **Continuous Innovation** Monthly cloud-based enhancements **Always-Free Core Features** 300+ battery compatibility | ISO27001 certified **Download: Smarter Energy Control**

Screenshots

Dolphin BMS4 screens
Battemax4 screens

Verdict

The call

The clearest difference is iOS requirement: Dolphin BMS at 13.0 against Battemax's 15.6. On price, update cadence, ads and in-app purchases there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Dolphin BMS ships an update fortnightly, Battemax every 3 weeks. The most recent releases landed on September 8, 2026 and September 12, 2026 respectively.

Scorecard1 real difference · 5 level
Dolphin BMS versus Battemax: the parameters behind the verdict, then further details
ParameterDolphin BMSBattemax
PriceFreeFree
Update frequencyFortnightly — betterEvery 3 weeks
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPod
Requires iOS13.0 — better15.6
Further details — not scored
Size51 MB33 MB
Age rating17+4+
Developer惠州市佰铭诚电子有限公司Nanchang Yepai Technology Co., Ltd.

In-app purchases

None

Dolphin BMS

No in-app purchases

None

Battemax

No in-app purchases

Questions

Is Dolphin BMS free?
Dolphin BMS is free to download, with no in-app purchases.
Is Battemax free?
Battemax is free to download, with no in-app purchases.
Do Dolphin BMS or Battemax have ads?
Neither Dolphin BMS nor Battemax shows ads.
Which is updated more often, Dolphin BMS or Battemax?
Dolphin BMS ships an update fortnightly, and Battemax every 3 weeks. Most recently, Dolphin BMS was updated on September 8, 2026 and Battemax on September 12, 2026.

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