Your Location: Products list--Sealed Lead Acid (SLA) Battery Charger




10W  3P10-A1007/A1015  6V/12V  Lead-Acid Battery Charger

6V LEAD-ACID battery charger Feature Model
Input Power line: Worldwide AC 100~240V A1007   6.8V  1.2A
Rating OUTPUT:  see left data A1015  13.6V  0.8A
Applied: 6V,12V   AGM, Gel or VRLA battery  
Charge method: standard 3 stages  CC+CVH+CVL  
LED status:  Bi-color LED, RED/GREEN  
Protection functions: Short-circuit, reverse polarity  
Safety Approval: CE cUL PSE marked  
Size:81 x 51 x28mm  
Note: A1007/a1015 have 1kpcs MOQ limitation.

18W  P2012-A6, -A12  6V/12V  Lead-Acid Battery Charger

12V LEAD-ACID battery charger Feature Model
Input Power line: Worldwide AC 100~240V P2012-A6   6.8V  2.0A
Rating OUTPUT: up to 20Watt, see left data P2012-A12 13.6V 1.5A
Applied: 6V,12V  AGM, Gel or VRLA battery -
Charge method: standard 3 stages  CC+CVH+CVL -
LED status:  Bi-color LED, RED/GREEN  
Protection functions: Short-circuit, reverse polarity  
Safety Approval: CE cUL PSE marked  
Size:83 x 43 x30mm  
Note: P2012-A6/A12 have no MOQ limitation.

12V 2A Lead-Acid Battery Charger

3PA3015 LEAD-ACID battery charger Feature Model
Input Power line: Worldwide AC 100~240V 3PA3015   13.8V  2.0A
Rating OUTPUT: up to 30Watt, see left data  
Applied: 12V  8~20Ah AGM, Gel or VRLA battery  
Charge method: standard 3 stages  CC+CVH+CVL  
LED status:  Bi-color LED, RED/GREEN  
Protection functions: Short-circuit, reverse polarity  
Safety Approval: CE cUL  marked  
Size:83 x 43 x30mm  
Note: 3PA3015 has 1k MOQ limitation

50W G60-12A  Battery Charger for 12V SLA,AGM,GEL,VRLA battery

G60-12A AGM lead-acid battery charger Feature Model
INPUT Power line: Worldwide AC 100~240V G60-12A  13.8V 3.3A
Rating OUTPUT: 13.8V  1.5A~3.3A   
Applied: 12V  7~80Ah AGM, Gel or VRLA battery   
Charge method: MCU control, with recovery function   
LED status: with 20%~100% battery fuel gauge   
Protection functions: Short-circuit and reverse polarity   
Safety Approval: CE cUL marked   
Size: 120 x 67 x41mm   
Note: This Model has no MOQ limitation.

90W  A100-XX 12~48V SLA,AGM,GEL,VRLA battery Charger

A100-12 24 36 48 AGM battery charger Feature Model
INPUT Power line: Worldwide AC 100~240V A100-12: 13.8V5.0A
Rating Output: up to 5.0A, 90W A100-24:  27.6V2.8A
Applied: 12V~48V  Lead-Acid  (VRLA, AGM, GEL) A100-36:  41.4V2A
Charge method :MCU control, with recovery function A100-48:  55.2V1.6A
With one bi-color LED indicate charging status  
Protection functions: Short-circuit, reverse polarity...  
Safety Approval: CE cUL (Except G100-48A)  
Housing (plastic) size: 170 x 71 x41mm  
Note: These models have 500pcs MOQ limitation.

90W G100-XXA  12~48V SLA,AGM,GEL,VRLA battery Charger, with fuel gauge

G100 12V~48V AGM VRLA battery charger Feature Model
INPUT Power line: Worldwide AC 100~240V G100-12A: 13.8V5.0A
Rating Output: up to 5.0A, 90 Watts G100-24A:  27.6V2.8A
Designed for: 12V~48V  Lead-Acid  (VRLA, AGM, GEL) G100-36A:  41.4V2A
Charge method :MCU control, with recovery function G100-48A:  55.2V1.6A
With 5 LEDs to display battery fuel gauge status  
Protection functions: Short-circuit, reverse polarity...  
Safety Approval: CE cUL (Except G100-48A)  
Housing (plastic) size: 170 x 71 x41mm  
Note: These models have no MOQ limitation.
 

200W A200-XX  12V~48V   VRLA AGM GEL Battery Charger

A200 VRLA LEAD-ACID battery charger Feature Model
INPUT Power line: AC 120 or 240V, defined when order. A200CM-12: 13.8V 12A
Rating output: up to 15A, 200 Watts A200CM-24: 27.6V 7A
Designed for: 12V/24V/36V/48V
Lead-Acid  type (VRLA, AGM, GEL...)
A200CM-36: 41.4V  5A
Charge method: CC-CV(H)-CV(L) A200CM-48  55.2V  4A
LED Status: Red charging/Green finished  
Safety approval: CE  
Housing (Aluminum) size: 210 x 93 x53mm  
Note: These models have no MOQ limitation.

500W A500-XX  24V~60V  Lead-Acid Battery Charger

A500 LEAD-ACID battery charger Feature Model
INPUT Power line: AC 100 or 240V, defined when order A500CM-24: 27.6V15A
Rating output: up to 15A 500Watts A500CM-36: 41.2V 11A
Designed for:

24V~60V Lead-Acid  type (VRLA, AGM, GEL)

A500CM-48: 55.2V 8A
Charge method: CC-CV(H)-CV(L)  A500CM-60: 69.0V 6A
LED status: Red charging/Green finished -
Safety approval: CE  
Housing (Aluminum) size: 223 x 125 x71mm  
Note: 24V/36V/48V models have no MOQ limitation. A500CM-60 has 200pcs MOQ limitation.


Typical Charge process curve for 3-stages Sealed Lead Acid SLA battery charger
( blue-Voltage, white-Current, green-Temperature)


          When charging an empty SLA or AGM, GEL, VRLA battery,the charger output a constant current (C.C.), the battery voltage will increase slowly, when this voltage reaches 14.8V (For 12V battery)  or nx14.8V ("n" means the serial number of 12V SLA battery), it's also called " equalizing charging" or "CVh". At this stage, the battery voltage is limited at nx14.8V and the charging current will declined slowly. When the charging current drop to 0.03C level, the battery will be full charged, the charge will change the CV. value from n14.8V to n13.8V, this stage also called "Floating charging" stage. One variation is to start a timer at "CVh" stage, when the timmer out, the charger will enter "Floating charging stage" automatically.
This curve is a real record for a standard 3 stages charging process, based on A100-24 model.

VRLA AGM LEAD-ACID BATTERY CHARGING CURVE





                

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