| Sign In | Join Free | My chinacomputerparts.com |
|
| Sign In | Join Free | My chinacomputerparts.com |
|
| Categories | Lithium Battery Balancer |
|---|---|
| Brand Name: | heltec |
| Model Number: | 4-8S |
| Place of Origin: | CN |
| MOQ: | 1 pc |
| Price: | negotiable |
| Supply Ability: | 10000 pcs/month |
| Delivery Time: | 3 work days |
| Packaging Details: | carton |
| Model Number:: | active balancer |
| Balanced starting voltage: | 2.0V-2.8V |
| Balance termination voltage: | 1.9V ( into undervoltage sleep state ) |
| Balance accuracy: | 5mv |
| Sleeping current: | ≤1mA |
| Company Info. |
| Deligreen Power Co.,ltd |
| Verified Supplier |
| View Contact Details |
| Product List |
Technical parameters
Operating voltage 1.8V-4.5V, suitable for li-ion, LiFePo4, lithium
titanate.
Working principle: the balanced work will be started when the
balanced board is connected to the battery. The original ultra-low
internal resistance MOS and 2OZ copper thick PCB are adopted, And
the balanced current is 0-5.5a, the more balanced battery, the
smaller balanced current.
The static current is around 12 mA. It is recommended that the
battery capacity should be in the range of 60-300AH!
With undervoltage dormancy protection, if the voltage is less than
1.8V, it will automatically stop into the dormancy state, standby
power consumption is less than 0.1 mA.
Li-ion/Lifepo4 /Lipo version
Balance start voltage: 3.0V-4.2V
Balance termination voltage: 2.9V (into undervoltage sleep state)
Maximum Balance current: The whole group error is 0.1V1A; 0.5V3.5A;
1.0V5.5A (18awg 30CM cable test)
3S quiescent current Full state: (4.2v*3cell) 12.6V 12mA
4S quiescent current Full state: (4.2v*4cell) 16.5V 15mA
7S quiescent current Full power state: (4.2v*7cell) 29.4V 15mA
8S quiescent current Full power state: (4.2v*7cell) 33.6V 14mA
Whether external power supply is required: no external power supply
is required, and the internal energy transfer of the battery is
used to transfer and the entire set batteries pack in balance .
Working environment temperature: 0-60 degrees
LTO version
Balance start voltage: 2.0V-2.8V
Balance termination voltage: 1.9V (into undervoltage sleep state)
Maximum Balance current: The whole group error is 0.1V1A; 0.5V3.5A;
1.0V5.5A (18awg 30CM cable test)
5S LTO quiescent current Full state: 2.8v*5cell) 14V 12mA
6S LTO quiescent current Full state: 2.8v*6cell) 16.8V 15mA
Whether external power supply is required: no external power supply
is required, and the internal energy transfer of the battery is
used to transfer and the entire set batteries pack in balance .
Working environment temperature: 0-60 degrees
It's for LFP,LTO,NMC batteries.
|
8s Active Deligreen Balancer For BYD LiFePO4 Battery
QNBBM 4S 10A Lithium Battery Balancer Module
5V 5S Active BMS Lithium Battery Balancer Module
Deligreen 1S Lithium Battery Balancer For NCM
4S 8S 16S BMS Active Balancing 1A 5A Capacitor inductance Battery Board Li-ion
1S 12V Lead Acid Lithium Battery Balancer / LiFePO4 Active Balancer With LED
1.2A Balance Li-ion Lifepo4 Lithium Battery Balancer BMS 3S 8S 16S
Stock In Poland Warehouse QNBBM 4S 24S Li Ion Smart Active Charger Equalizer
Deligreencs 6S Active Charger Equalizer Lithium Battery Balancer Module
Lithium Battery Balancer 1S 4S 6S 5A Active Balancer Equalizer BMS For LiFePO4
