Hardware BMS – Page 3 – Heltec BMS

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Heltec 48V 60V BMS 16S 60A 80A 120A 160A 200A 250A 300A 350A Lifepo4/lipo battery protection board solar energy storage
0 out of 5
Price range: $28 through $145
Heltec 48V 60V Lifepo4/lipo battery protection board for solar energy storage

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Heltec 4S 5S 6S 7S 8S 9S 10S 15A LTO BMS 2.4V Lithium Titanate Multi-string Lithium Battery Protection Board balanced BMS
0 out of 5
Price range: $18.69 through $20.89
Product Specifications Note: This board can do any kind of 4 to 10 strings. Please take a message when you take a picture. We have good configuration parameters to achieve the number of strings you want. Configurable parameters: overcharge point 2.8V-4.375V range configurable, one step per 25mV; Over-distribution 1.4V-2.900V range is configurable, one step per…

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Heltec 6S LTO Lithium Titanate Battery BMS, Battery Management Module 2.5-3V Protection +1% High Precision Equalizer
0 out of 5
$5
Heltec 6S LTO Lithium Titanate Battery BMS Heltec dedicated 6-series battery protection & equalization board, specially designed for LTO lithium titanate batteries and super farad capacitors. Built with high-precision passive equalization architecture, it supports adjustable single-cell balanced voltage (2.5V ~ 3V wide range), ultra-low static power consumption, stable overcharge/overvoltage protection, and series cascade expansion. It…

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Heltec BMS 3S 3.7V NCM Battery Management System (10A Discharge/5A Charge, 12.6V Charge Voltage)
0 out of 5
Original price was: $11.Current price is: $8.
Heltec BMS HXYP-3S-TI13 3.7V NCM Battery Management System Product Overview The Heltec HXYP-3S-TI13 Battery Management System is a specialized solution for 3S 3.7V NCM battery packs, delivering robust protection, efficient current management, and temperature control. Engineered for applications requiring reliable battery performance, it ensures safe charging, discharging, and long-term cell health. Core Functions & Protection…

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Heltec BMS Low-voltage Alarm Module for NCM/LFP/LTO Batteries, 5V/12V/24V Applicable, Alarms at 4.5V/11.5V/22.5V
0 out of 5
Price range: $7 through $9
Heltec BMS Low-voltage Alarm Module Product Overview The Heltec BMS Low-voltage Alarm Module is a compact, reliable solution for monitoring battery voltage in 5V/12V/24V systems. Designed to protect NCM, LFP, and LTO battery types, it triggers audible and visual alerts when voltage drops below a safe threshold, preventing deep discharge and extending battery life. Core…

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Heltec BMS Specail for 1800CC below Motorcycle Startup 12V 4S 80A Lifepo4/Lithium Iron Phosphate battery protection board
0 out of 5
$20
Features Suitable for: 3.2V LiFePO4 batteries Size: 113 × 62 × 7 cm Overcharge protection voltage: 3.75V Over-discharge protection voltage: 2.1V Max continuous charging current: 60A Max continuous discharge current: 80A Discharge over-current protection: 450A Balancing current: 300mA Load short-circuit protection: Protects, cuts off load and auto-recovers Application: Starting for motorcycles with displacement below…

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Heltec lifepo4 bms 24v 6s bms 7s8s 10S li ion balanced 18650 30A 50A 60A 80A lithium battery protetcion board for e-bike/scooter
0 out of 5
Price range: $12 through $22
6S/7S/10S 30A 3.7V Same Port Size：63×48×8 Overcharge protection : 4.25v Over-discharge protection : 2.8v Abnormal high voltage protection Temperature protection optional Maximum continuous current : 30A Discharge over current protection : 100A Load short circuit protection Balance current : 83 mA Charging recovery 8S 3.2V 30A Same port 8S Lifepo4 30A: DIMENSIONS: 63*48MM Specification: 8S…

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Heltecbms 10S-16S 36V BMS 48V 60V 12S 13S 14S 80A 100A 120A 160A bms 3.7V Ternary lithium battery protection board balanced
0 out of 5
Price range: $28 through $37
10S 12S 13S 14S 16S 80A 120A 160A 3.7V Same Port Size:115*66*8/12mm Overcharge protection: 4.25v±0.25v Charging recovery: 4.2V±0.25v Over-discharge protection: 2.8v±0.25v Discharge recovery: 3.0v±0.25v Maximum continuous current: 80A/120A/160A Peak Current: 240A/360A/480A Balance current: 100 mA Balanced starting voltage: 4.22v±0.25v Charging recovery Self-consumption: ≤35uA Detail Package include

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Heltecbms 3s bms 12v 4s lifepo4/lipo 120a 160a 200a lithium battery/temperatrue protection board 18650/21700 balanced
0 out of 5
Price range: $12 through $32
3S/4S 120A 160A 200A 3.7V Same Port Connection : Same Port Size: 116×50×12mm Overcharge protection: 4.25v±0.25v Charging recovery: 4.19V Over-discharge protection: 2.8v±0.25v Discharge recovery: 3.0v Max continuous current: 120A Max Charge Current :120A Peak Current: Sampling according to the resistance value of the protection B- to the total negative electrode of the battery, adjustable. Max:350A/400A/500A…

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Heltecbms 4s 5s lto bms 6s 12v 24v 7s 8s 9s 10s 2.3v 2.4V Lithium Titanate Battery Protection Board balanced BMS
0 out of 5
Price range: $18 through $23
Note: This board can do any kind of 4 to 10 strings. Please take a message when you take a picture. We have good configuration parameters to achieve the number of strings you want. Configurable parameters: overcharge point 2.8V-4.375V range configurable, one step per 25mV; Over-distribution 1.4V-2.900V range is configurable, one step per 100mV; When…

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Heltecbms 72v 84v bms 24s lifepo4 60a 120a 23s Lithium iron phosphate battery protetcion for motor/Two-wheelers/three-wheelers
0 out of 5
Price range: $26 through $41
21S-24S 60A 120A 3.7V Same Port Number of strings: 21-24S Overall dimensions: 130×97×10MM Overcharge protection: 4.25V±0.025V Charging recovery: 4.15V±0.025V Over-discharge protection: 2.7±0.025V Discharge recovery: 3.0±0.025V Balanced on: 4.18±0.025V Continuous current: 60A Withstand instantaneous peak current (5 seconds): 240A (select according to specifications) Applicable: nominal 3.7V ternary lithium battery Working temperature: -30/+80℃ Self-consumption: ≤35uA Product application…

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Heltecbms bms 10s 36v balance 30a 60a 24v 6s 7s bms 18650 21700 Ternary lithium battery protection board with temperature
0 out of 5
Price range: $7 through $12
6S/7S/10S 30A 3.7V Same Port Size：63×48×8 Overcharge protection : 4.25v Over-discharge protection : 2.8v Abnormal high voltage protection Temperature protection optional Maximum continuous current : 30A Discharge over current protection : 100A Load short circuit protection Balance current : 83 mA Charging recovery 6S/7S/10S 60A 3.7V Same Port Size: 63×48×14 Overcharge protection : 4.25v Over-discharge…

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Heltecbms bms 16s 100A 120A/16s 48v lifepo4/Lipo battery protetcion board with balance board for inverter bms 4kw 5kw
0 out of 5
Price range: $8 through $26
16S 120A 3.7V Same Port Size:115*66*8/12mm Overcharge protection: 4.25v±0.25v Charging recovery: 4.2V±0.25v Over-discharge protection: 2.8v±0.25v Discharge recovery: 3.0v±0.25v Maximum continuous current: 120A Peak Current: 360A Balance current: 100 mA Balanced starting voltage: 4.22v±0.25v Charging recovery Self-consumption: ≤35uA 16S 120A 3.2V Same Port Size: 115×66×18 Overcharge protection voltage: 3.65V Charge protection release voltage:3.55V Over-discharge protection voltage:…

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Heltecbms bms 16s lifepo4 48v bms 16s 60v 200a 250a 300a 350a with balance lithium battery protecion board for inverter bms
0 out of 5
Price range: $4 through $60
16S 200A 350A 3.7V Same Port Size: 190*97*14mm Overcharge protection: 4.25v±0.25v Charging recovery: 4.2V Over-discharge protection: 2.8v±0.25v Discharge recovery: 3.0v Max continuous current: 160A Max Charge Current :200A/350A Peak Current: 600A/1050A Balance current: 100 mA Balanced starting voltage: 4.22v±0.25v Charging recovery 16S 200A 350A 3.2V Same Port Size: 190*97*14mm Overcharge protection voltage: 3.65V Charge protection…

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Heltecbms bms 48v 16s lifepo4/Lipo 16s 60v with balance 30a 50a 80a 100a 120a 160a 200a 250a 300a 350a board for inverter bms
0 out of 5
Price range: $7 through $75
16S 30A 50A 3.7V Same Port Size: 72*55*8mm Overcharge protection: 4.25v±0.25v Charging recovery: 4.2V±0.25v Over-discharge protection: 2.8v±0.25v Discharge recovery: 3.0v±0.25v Maximum continuous current: 30A/50A Peak Current: 90A/150A Balance current: 80 mA Balanced starting voltage: 4.22v±0.25v Charging recovery Self-consumption: ≤35uA 16S 30A 50A 3.2V Same Port Size: 72*55*8mm Overcharge protection: 3.65v±0.25v Charging recovery: 3.55V±0.25v Over-discharge protection:…

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Heltecbms Ebike BMS 36v 10S 6S 7S 8S 9S 24v BMS 15A 20A Protection Board 3.7V 18650 Lithium Battery With Temperature Control
0 out of 5
$9
ONLY Tem Means with the Temperaure sensor. if you choose no Tem, that is no temperaure controll 6S 7S 8S 9S 3.7V 15A Common port Size:60.5MM*32.5MM*9MM Continuous discharge current limiting:15A Continuous current limiting during charging:8A Discharge protection current limiting:40A Charging protection current limiting:10A Limited charge voltage:25.2V/29.4V/33.6V/37.8V Overcharge voltage :4.25V±0.025V Overcharge release voltage：4.15V±0.05V Over-discharge voltage：2.7V±0.05V Overdischarge…

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Heltecbms lifepo4 bms 24v 6s 7s 8s li ion balanced 18650/21700 30A 60A 80A 120A 200A 300A 350A lithium battery protetcion board
0 out of 5
Price range: $10 through $63
6S/7S/10S 30A 3.7V Same Port Size：63×48×8 Overcharge protection : 4.25v Over-discharge protection : 2.8v Abnormal high voltage protection Temperature protection optional Maximum continuous current : 30A Discharge over current protection : 100A Load short circuit protection Balance current : 83 mA Charging recovery 8S 3.2V 30A Same port 8S Lifepo4 30A: DIMENSIONS: 63*48MM Specification: 8S…

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Heltecbms lipo 17s 60v bms/20s 72v bms lifepo4 30a 50a 80a 100a 120a 18650/21700 lithium battery protection board
0 out of 5
Price range: $12 through $28
17S/20S 30A 50A 80A 120A 3.7V Same Port Charging type: same port Charging protection voltage 4.25v Discharge point protection voltage 2.7V Charge release voltage 4.15V Discharge recovery voltage 3.0V Equalizing opening voltage: 4.18v Equalizing current: 83ma Charging current: 15A/25A/40A/60A Maximum continuous overcurrent value: 30A/50A/80A/120A Instantaneous current limit: 150A/266a/400A/500A Short circuit protection: load short circuit Charging…

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Peak 1500A Car Start up 12V 24V 460A BMS 4S 3S 7S 8S Lipo Lifepo4 Battery protection Board
0 out of 5
Price range: $110.50 through $128.80
No heat sink by default – Discharge 200A Add heat sink （customize)-discharge sustained up to 460A Heat sink as following :

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Wholesale Heltec 13S BMS 30A 48V BMS Balance Board for 48V 550W 450W Electric bicycle and electric tools
0 out of 5
Original price was: $25.69.Current price is: $18.89.
13S 30A 3.7V Same Port Size: 63×48×8mm Overcharge protection: 4.25v±0.25v Charging recovery: 4.2V Over-discharge protection: 2.8v±0.25v Discharge recovery: 3.0v Maximum continuous current: 30A Peak Current: 66A Balance current: 80 mA Balanced starting voltage: 4.15v±0.25v Charging recovery Self-consumption: ≤35uA Application: Applicable to 48V Electric bicycle and electric tools within 550W Details Connection

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Wholesale Heltec 20A 30A 48V BMS 24V 6S 7S 8S 11S 12S 13S 14S BMS Balance Board for 48V Electric bicycle and electric tools
0 out of 5
Price range: $23.98 through $25.98
11S 12S 13S 14S 30A 3.7V 同口尺寸：63×48×8mm 过充保护：4.25v±0.25v 充电恢复：4.2V 过放保护：2.8v±0.25v 放电恢复：3.0v 最大持续电流：30A 峰值电流：66A 平衡电流：80毫安平衡启动电压：4.15v±0.25v 充电恢复自耗：≤35uA 应用：适用于550W以内的48V电动自行车及电动工具 6S 7S 20A 3.7V 同口尺寸：63×48×8mm 过充保护：4.25v±0.25v 充电恢复：4.2V 过放保护：2.8v±0.25v 放电恢复：3.0v 最大持续电流：30A 峰值电流：100A 平衡电流：80毫安平衡启动电压：4.15v±0.25v 充电恢复自耗：≤35uA 应用：适用于550W以内的48V电动自行车及电动工具 8S 30A 3.2V 同口尺寸：63×48×8mm 过充保护：375v±0.25v 充电恢复：3.55V 过放保护：2.2v±0.25v 放电恢复：2.7v 最大持续电流：30A 峰值电流：100A 平衡电流：80毫安平衡启动电压：3.515v±0.25v 充电恢复自耗：≤35uA…

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