- Battery Protection

(10)

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- 2S 40A Lifepo4 BMS with same left balanced Lifepo4 battery protection board for battery pack

Price: $7.69(>=1 Pieces)

MOQ: 1 Piece

Delivery Time: Negotiable

Brand: Heltec

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- Active Equalizer

(10)

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- 6S 7S 8S 5A Active Battery Balancer Active Equalizer Equalizer Module Adjustment Capacitor

Price: $30.00(>=1 Pieces)

MOQ: 1 Piece

Delivery Time: Negotiable

Brand: heltec automation

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- Passive Balancer

(2)

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- Active Passive Balancer Equalizer 1S 2S 3S 4S 5S 6S 7S 8S Balancer with Balance Energy Transfer Board 0.6A

Price: $6.93(>=1 Pieces)

MOQ: 1.0 Pieces

Delivery Time: Negotiable

Brand: heltec

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- Super-Capacitance Balancer

(10)

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- Support 2-24S 1A BLE communication, configure mobile APP, view battery status in real time 17S 18S 19S 20S 21S

Price: Negotiable

MOQ: 1 Piece

Delivery Time: Negotiable

Brand: Heltec Automation

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- Capacitance Balancer

(10)

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- Active balance rocker 3/4s 5A commonly used in Ti Li ternary battery

Price: Negotiable

MOQ: 1 Piece

Delivery Time: Negotiable

Brand: Heltec Automation

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- Inductance Blancer

(3)

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- Heltec balancer bms 8S 1A 1.2A active balancing current is about 0.5-0.7A lifepo4 lithium battery

Price: $9.50(>=1 Pieces)

MOQ: 1 Piece

Delivery Time: Negotiable

Brand: heltec

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- BMS(Battery management System)

(4)

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- lifepo4 BMS 4S 80A same port lifepo4 battery protection board suitable for starting cars with displacements within 2.0

Price: Negotiable

MOQ: 1 Piece

Delivery Time: Negotiable

Brand: Heltec Automation

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- Smart BMS

(7)

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- Support Chengdu Heltec Smart CAN / RS485 interface (optional) and BLE communication Chengdu Heltec bms 16-24S 2A 200A

Price: $195.00(>=1 Pieces)

MOQ: 1 Piece

Delivery Time: Negotiable

Brand: Heltec Automation

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- BMS

(10)

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- Heltec BMS 4s 330A 380A 3.2V the same left slot left battery protection lifepo4 board

Price: Negotiable

MOQ: 1.0 Pieces

Delivery Time: Negotiable

Brand: Heltec Automation

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IOT IOT products

(10)

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IoT IoT 0.49 inch oled 868MHz-915MHz SX12976 LoRa WiFi BLE LoRaWAN Wireless Stick ESP32 Developer-Board

Price: $16.50(1 - 49 Pieces) $16.00(50 - 99 Pieces) $15.00(100 - 299 Pieces) $14.00(>=300 Pieces)

MOQ: 1 Piece

Delivery Time: Negotiable

Brand: Heltec Automation

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Universal ESP for Arduino

(5)

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Heltec WB32 WiFi Ble CP2102 ESP32 IOT Board for Arduino with 0.96 inch oled display

Price: $11.00(>=1 Pieces)

MOQ: 1 Piece

Delivery Time: Negotiable

Brand: Heltec Automation

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Iot HTCC-AB02

(1)

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2020 New Iot ASR6502 BMS Integrated LoRa CubeCell Dev-Board Plus Lithium for IOT LoRa/LoRaWAN Node Applications

Price: Negotiable

MOQ: 1 Piece

Delivery Time: Negotiable

Brand: Heltec Automation

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Sealed other products

(7)

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WiFiE Switch Phone APP 5V ESP8266 ESP-01S Sealed Remote Control Relay Module for esp01s (No ESP-01S)

Price: $1.50(5 - 10 Pieces) $1.20(11 - 100 Pieces) $1.00(>=101 Pieces)

MOQ: 5 Pieces

Delivery Time: Negotiable

Brand: Heltec

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Iot Touch Module

(2)

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Two-color Iot High Sensitivity Capacitive Touch Switch Button Size Shape Customizable Color

Price: $1.45(50 - 499 Pieces) $1.20(>=500 Pieces)

MOQ: 50 Pieces

Delivery Time: Negotiable

Brand: Heltec Automation

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E-ink Display Module

(6)

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2.13 inch e-paper display module black, white and red e-ink screen e-ink bare screen 2.13inch

Price: $5.90(1 - 50 Pieces) $5.32(51 - 100 Pieces) $5.00(>=101 Pieces)

MOQ: 1 Piece

Delivery Time: Negotiable

Brand: Heltec Automation

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