• Charge Current 12VDC 10A 25A 40A Algothrim Battery Charger
Charge Current 12VDC 10A 25A 40A Algothrim Battery Charger

Charge Current 12VDC 10A 25A 40A Algothrim Battery Charger

Product Details:

Place of Origin: China
Brand Name: TBB
Certification: LVD-EN60335-1,EN60335-2-29; EMCEN55014,EN61000
Model Number: BS1225/BS1210

Payment & Shipping Terms:

Minimum Order Quantity: 1piece
Price: Negotiable
Packaging Details: Carton box
Delivery Time: 5-30 days based on order qty
Payment Terms: T/T
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Detail Information

PS MODE: 12.8V Max Output: 25A/10A/40A
Efficiency: 92% Slave Charger: Max 3A
Working Temp: ~20℃-+60℃ Size: 249*165*74mm
Battery Type: AGM,GEL,Li-ion,WET Adaptive Name: 12v 25a Battery Charger
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agm Algothrim Battery Charger


12v Algothrim Battery Charger

Product Description

Charge Current 12VDC 10A 25A 40A Algothrim Battery Charger

High Efficiency Algothrim Battery Charger with Charge Current 12VDC 10A/25A/40A


Batteries will be permanently damaged by either overcharged or
remaining undercharged for any period of time. TRIDENT smart battery
charger will continuously deliver right charging at any circumstance with
built in battery management features which will be helpful in prolonging
your battery life expectancy.


TBB premium II multi stage adaptive charging algorithm for lead acid battery, fitted with multistage charging algorithm( bulk-absorption-float-recycle), BS battery charger is designed to charge battery quickly and fully. Mircroprocessor controlled charging algorithm with variable absorption charging timer auarantee the optional charging for batteries of differernt discharged state.Float charging and recycle charging program guarantee your battery could get proper maintenance in case of long time connected

Combined with up to date technology and our knowledge with batteries,
Trident smart battery charger was especially designed for mobile and
marine application, it was an ideal solution for your battery charging on




Features :


  • Active PFC featuring smaller and higher efficiency, max 92%.
  • With multiple isolated outputs, including slave charger for starter battery.
  • Automatically work as power supply or charger.
  • Sophisticated TBB premium II multiple stages charging algorithm for lead acid battery.
  • Adaptive charging algorithm for multiple battery chemical including AGM,GEL, etc.
  • LFP (LiFePO4) charging algorithm is available.
  • Automatic temperature compensation charging.
  • Automatic voltage compensation charging.
  • Programmable with monitor.
  • Night mode through remote control.




Model BS1210 BS1225 BS1240 BS1225-3 BS1240-3
Output voltage (PS mode) (Vdc) 12.8V±0.256Vdc
Max Output current (A) 10 25 40 25 40
Nominal input voltage (Vac) 85-265VAC,50/60Hz 165-265VAC,50/60Hz
Charge algorithms 5 steps. soft start, bulk, absorption, float, recycle
Temperature compensation Automatically
Absorption voltage(Vdc) AGM:13.5V,GEL:13.5V,LFP:13.5V,WET:13.7V
Floating voltage (Vdc) AGM:14.4V,GEL:14.1V,LFP:14.4V,WET:14.7V
Charging current (A) 10 25 40 25 40
Min battery voltage (Vdc) 1 2
Efficiency 88%
Input connector Cable of 1.5 meter with CEE 7/7 plug IEC socket
Output connector Fixed cable,2.5mm², 1 meter M4 Screw (16mm²)
Output 1 1+1
Ripple noise ≤200mVp-p
Regulation Accuracy ≤2%
Cooling Self cooling Fan cooling
Working Temperature -20℃ -- +60℃
Short circuit Shutdown output, automatically restart when short circuit is removed
Reverse polarity No charging
Charger over temp Shut down the charger
Battery over temp Shut down the charger
LVD EN60335-1,EN60335-2-29
EMC EN55014-1,EN55014-2,EN61000-3-2,EN61000-3-3
Out case Aluminum+plastic
Dimension 175*114*53mm 249*165*74mm 249*165*74mm
Weight 1.0KG 1.6KG 1.6KG
IP class IP20 IP23
Insulation Resistance ≥50MΩ
Dielectric strength I/P-O/P:3.0KV,I/P-PG:1.5KV,O/P-PG:0.5KV




BS Charger can be installed on a horizontal surface or vertically on a wall. Please see following instruction;

Charge Current 12VDC 10A 25A 40A Algothrim Battery Charger 0


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