Know before you buy
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For 4S to 16S packs
Check that your pack's series cell count is between 4S and 16S before ordering.
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Up to 5.5A balancing current
It works harder when the cells are further apart, so badly drifted packs are corrected faster.
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≤5mV balancing precision
Keeps cells tightly matched for even charging and longer pack life.
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Sleep mode for idle periods
Standby current of about 12mA drops below 0.1mA with the sleep switch.
Features that make it useful
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Active, not passive
Moves energy between cells instead of wasting it as heat.
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Common lithium chemistries
For LiFePO4, ternary lithium, Li-ion and lithium titanate (LTO) packs.
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2OZ copper PCB
Thick copper for better heat dissipation, rated for -10°C to 60°C.
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Undervoltage protection
Listed with undervoltage protection for the pack.
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Solar, e-bike and UPS packs
Suited to DIY solar storage, e-bikes, power stations and UPS setups.
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1-year warranty
Support at 980 970 9898 or care@amicikart.com.
How to use
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Disconnect charger and loads
Work on the pack with the charger and all loads disconnected.
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Connect the balance leads in order
Connect each balance wire to its cell in the order marked on the board. Check every wire with a multimeter before plugging the connector in.
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Mount and switch on
Fix the board where air can reach it, then use the sleep switch to turn balancing on.
Active Balancer 4S–16S, 5.5A, ≤5mV
amiciSolar · 4S to 16S lithium packs · up to 5.5A active balancing · ≤5mV precision · sleep mode
An active equalization (capacitor) board for 4S to 16S lithium battery packs. Instead of burning off extra charge as heat, it moves energy from higher cells to lower ones at up to 5.5A and keeps cells within ≤5mV of each other. It works ...
Orders are processed before 2 PM on dispatch days.
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Specifications
| Brand | amiciSolar |
|---|---|
| SKU | 1xBAL-16S-5A |
| Type | Active balancer (equalization capacitor board) |
| Cell count | 4S to 16S |
| Balancing current | Up to 5.5A |
| Balancing precision | ≤5mV |
| Chemistries | LiFePO4, ternary lithium, Li-ion, LTO |
| PCB | 2OZ copper |
| Operating temperature | -10°C to 60°C |
| Standby current | About 12mA; below 0.1mA in sleep mode |
| Warranty | 1 year |
| Support | 980 970 9898 / care@amicikart.com |
Frequently asked questions
How is this different from a passive balancer?
Which packs does it fit?
Will it drain my battery when the system is idle?
How precise is the balancing?
Full Product Description
Active Balancer 4S–16S, 5.5A, ≤5mV
An active equalization (capacitor) board for 4S to 16S lithium battery packs. Instead of burning off extra charge as heat, it moves energy from higher cells to lower ones at up to 5.5A and keeps cells within ≤5mV of each other. It works with LiFePO4, ternary lithium, Li-ion and LTO packs, uses a 2OZ copper PCB rated for -10°C to 60°C, and has a sleep mode that cuts standby current below 0.1mA. 1-year warranty.
- Active, not passive: Moves energy between cells instead of wasting it as heat.
- Common lithium chemistries: For LiFePO4, ternary lithium, Li-ion and lithium titanate (LTO) packs.
- 2OZ copper PCB: Thick copper for better heat dissipation, rated for -10°C to 60°C.
- Undervoltage protection: Listed with undervoltage protection for the pack.
- Solar, e-bike and UPS packs: Suited to DIY solar storage, e-bikes, power stations and UPS setups.
- 1-year warranty: Support at 980 970 9898 or care@amicikart.com.
Important: Wrong balance-lead order can damage the board and the cells. Connect the leads in the order marked, and check each wire with a multimeter first.