Chengdu Heltec Energy Technology Co., Ltd.
Smart BMS
Smart BMS 8-24S Active Balance 40A 60A 80A Lithium Battery
Specifications
| 8-17S | 0.4A | 40A |
| 0.6A | 60A | |
| 0.6A | 80A | |
| 8-20S | 0.4A | 40A |
| 0.6A | 60A | |
| 0.6A | 80A | |
| 8-24S | 0.4A | 40A |
| 0.6A | 60A | |
| 0.6A | 80A |
Note:
- First column: number of battery strings;
- Second column: balancing current;
- Third column: continuous discharge current.
Product Information
| Brand Name: | HeltecBMS |
| Material: | PCB board |
| Certification: | CE/FCC/WEEE |
| Origin: | Mainland China |
| Warranty: | One year |
| MOQ: | 1 pc |
| Mobile APP: | Support IOS/Android |
| Battery type: | LTO/NCM/LFP |
| Balance type: | Active Balancing |
Customization
- Customized logo
- Customized packaging
- Graphic customization
- Heating function customization
- Switch customization
- LCD display
Package
1. 8-17S Smart BMS *1 set.
2. Anti-static bag, anti-static sponge and corrugated case.
Package with LCD Display:
Purchase Details
- Shipping From:
1. Company/Factory in China
2. Warehouses in United States/Poland/Russia/Brazil
Contact Us to negotiate shipping details - Payment: TT is recommended
- Returns & Refunds: Eligible for returns and refunds
Features
- Support BT communication function with mobile APP (Android/IOS).
- Support GPS positioning, real-time viewing of battery location, track playback, etc. (Only within China market now)
- Support Cloud data viewing, remote cut off discharge of battery and other functions.
- High-precision coulomb meter.
- Support CAN/RS485 interface, user protocol can be embedded, flexible expansion.
- Independent watchdog design, real-time monitoring program running status, never crash.
Smart Energy Working Mode Switching
- Storage Mode
In transportation, storage, offline or wireless transmission off mode, the BMS is in storage mode, which does not consume battery pack current. - Normal Working Mode
When the charger is inserted in the storage mode or off mode, the BMS will immediately return to the normal working mode, and all the protection functions, equalization functions and communication functions will return to normal working. - Shutdown Mode
To prevent the BMS from wasting power for a long time and damaging the battery pack, the BMS has an automatic shutdown voltage, and the BMS automatically shuts down when a cell falls below the shutdown voltage. - Standby Mode
When the battery pack is in the static state (no charge or discharge current and no equalization current), the BMS will automatically enter the standby state after the set time (1-30 days can be set) is exceeded.
Model Selection
|
Technical Index |
Model |
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|
HT-817S04A40 |
HT-817S06A60 |
HT-817S06A80 |
HT-817S06A120 |
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|
Number of Battery Strings |
Li-ion |
7-17S |
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|
LiFePo4 |
8-17S |
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|
LTO |
12-17S |
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|
Balance Method |
Active Balance (Full State On) |
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|
Balance Current |
0.4A |
0.6A |
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|
Conductive Resistance in Main Circuit |
2.8mΩ |
1.53mΩ |
1.2mΩ |
0.65mΩ |
|
|
Continuous Discharge Current |
40A |
60A |
80A |
120A |
|
|
Continuous Charge Current |
40A |
60A |
80A |
120A |
|
|
MAX Discharge Current (2min) |
60A |
100A |
150A |
250A |
|
|
Over Charge Protection Current (ADJ) |
10-40A |
10-60A |
10-80A |
10-120A |
|
|
Other Interfaces (Default) |
RS485 |
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|
Other Interfaces (Customized) |
CANBUS/Heat |
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Size (mm) |
110*73*18 |
133*81*18 |
133*81*18 |
162*102*20 |
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|
Wiring Output |
Common port |
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Wiring Diagram
Interface
