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Desulfation ngu ai gaw hpa rai ta?

Nov 08, 2025

Shiga hpe tawn da u

Desulfation ngu ai gaw hpa rai ta?

 

Desulfation mode gaw, battery charger ni hta laksan galaw ai ladat langai rai nna, lead-acid battery ni a plate ni kaw na lead sulfate n-gun rawng ai hpe shapraw kau ya ai. Lead-acid battery gaw aten galu n-gun n rawng ai sha dung nga ai shaloi, dai crystals ni gaw battery plate ni hta ngang kang wa nna, battery hpe charge n hkap la na (sh) n hkam la lu hkra pat shingdang kau ya ai. Desulfation mode gaw ndai crystal ni hpe dawm kau nna battery a bungli galaw lu ai atsam hpe bai gram lajang na matu hkang lu ai high-voltage pulse ni hpe jai lang ai.


Battery hpe hpa majaw n-gun yawm mat ai

 

Sulfation gaw lead-acid battery kata na shingra tara hku nna byin pru wa ai tsi mawan ni hku nna byin pru wa ai. Lead-acid battery hpe n-gun dat dat ai shaloi, dai wan n-gun (sulfuric acid hte hka) gaw n-gun dat plate ni hte shingdaw nna, wan n-gun hpe shapraw ya ai. Recharge galaw ai shaloi, ndai lam gaw nhtang wa ra ai, lead sulfate hpe active materials de bai galai shai kau ra ai.

Battery ni daw mi (sh) tup hkrak n-gun n rawng ai sha naw nga ai shaloi manghkang byin hpang wa ai. Kalang lang lang ai shaloi byin pru wa ai lead sulfate crystal kaji ni gaw kaba wa nna ngang kang wa hpang wa ai. Ndai ngang kang ai nlung ni gaw charge galaw ai hpe ninghkap nna, battery plate ni hta prat tup jung nga ai. Aten na wa ai hte maren, ndai buildup gaw battery a n-gun hte bungli galaw ai lam hpe shayawm kau ya ai.

Masa lam law law gaw sulfation hpe lawan shangun ai:

Charge n galaw ai sha tawn da aigrau sawng ai sulfation hpe shabyin ya ai. Battery hpe bat law law, shata law law dung tawn da ai shaloi, shawng nnan hta charge hpring sai rai yang pyi, shi hkum shi-discharge galaw nna, sulfate crystals ni byin pru wa na re. Dai gaw aten galu dung magang, ndai kristal ni grau ngang kang wa ai.

Npu manu jahpu jaw aibattery hpe lead sulfate hpe n-gun rawng ai arung arai ni de bai galai shai shangun ai hpe pat shingdang ya ai. N hkum tsup ai charge cycle shagu hta plate ni hta sulfate grau law hkra ngam nga ai.

Sun sung ai hka pru ai10.5V a lawu de battery a n-gun hpe jahkrat kau ai gaw, lawan ai hku sulfate byin shangun ai. Grai n bung ai chemical ni a majaw, grau kaba ai crystal ni byin pru wa nna, lawan ai hku byin pru wa ai.

Katsi kahtet aidegree F jan ai gaw 10-degree jat wa ai shaloi, sulfate a n-gun hpe lahkawng lang jat ya ai. Katsi ai gaw tinang hkum hpe shapraw kau ai hte crystal byin pru wa ai lahkawng yan hpe lawan shangun ai.

Sulfation gaw grai sawng ai madang de du wa ai shaloi, battery hta asan sha kumla ni pru wa ai. Cranking power gaw grai hkrat sum mat ai. Charge galaw na matu gaw, shingra tara hta grau na aten la ra ai. Charge galaw ai shaloi battery katsi ai zawn hkam sha chye ai. Load npu hta Voltage lawan ai hku hkrat sum mat ai. Grai sawng ai masa hta, "hkum tsup ai" battery ntsa na voltmeter hti ai shaloi, hkam kaja ai 12.6-12.8V n rai, 12.0-12.2V sha mu lu ai.

 

Desulfation Mode

 


Desulfation ladat gara hku bungli galaw ai

 

Desulfation mode hta gaw, n-gun rawng ai n-gun rawng ai ladat hpe lang nna, n-gun rawng ai n-gun rawng ai n-gun rawng ai n-gun rawng ai n-gun rawng ai n-gun rawng ai n-gun rawng ai n-gun rawng ai ladat hpe lang ai. Charger gaw 12V battery a matu 15{5}}20V daram n-gun ja ai wan n-gun hpe jaw ya ai - frequency kaba ai raitim amperage n law ai. Ndai pulse ni gaw molecular madang hta n-gun rawng ai lam ni hpe shabyin ya nna, crystalline structure hpe daw kau ya ai.

Dai ladat gaw, shingra tara hku charge galaw ai hte grai shai ai. Standard charge galaw ai shaloi, battery kata de n-gun dat na matu 14.4V grup yin hta ngang grin ai voltage hpe lang ai. Desulfation pulses ni gaw aten kadun laman 15-20V du hkra rawt wa nna, bai hkrat wa ai. Ndai pulsing action gaw battery hpe grai n-gun n jaw ai sha, n-gun ja ai sulfate crystals ni hpe laksan hku nna shingjawng ai.

Charger amyu myu gaw desulfation hpe ladat amyu myu hku nna galaw ai:

Tinang hkrai n-gun n rawng ai ladat nin-gun rawng ai battery ni hpe n-gun rawng ai voltage hta charge hkap la lu ai atsam hpe chyam yu nna mu lu na re. Charger langai mi 14V hpe n-gun dat nna, current n-gun n-nga ai daram hpe hkam sha ai shaloi, sulfation kaw na kata na ninghkap ai lam grai law ai hpe chye na ya ai. Dai hpang charger gaw shi hkum shi desulfation mode de galai mat wa ai. Battery gaw charge hpe shingra tara hku hkap la hpang wa ai shaloi, system gaw standard charge galaw ai aten ni de galai mat wa ai.

Lata hte nhprang wan n-gun shayawm ai ladat nisetting hpe lata na matu ra ai. Ndai ni gaw, Black+Decker charger ni a matu hkying hkum 24, shing nrai Battery Sitter model ni a matu hkying hkum 2 du hkra, masat da ai aten ladaw - hta lang chye ai. Ndai aten tup charger gaw pulse ni hpe bang ya nna, dai hpang battery gaw atsawm sha bai hkam kaja wa sai kun ngu ai hpe chyam yu ai.

Matut manoi pulse hpe gram lajang ai ladat niPulseTech zawn re ai company ni kaw na, battery charge galaw nga ai aten hte shinggyin tawn da ai aten hta, n-gun n law ai desulfation pulse ni hpe ayan lang ai. Ndai ladat gaw, byin ngut ai hpang tsi lajang ai hta, sulfation buildup hpe pat shingdang ya ai.

Pulse waveform majing gaw grai ahkyak ai. Kaja ai desulfation galaw na matu, pulse rawt ai aten, galu kaba ai, n-gun rawng ai, n-gun rawng ai hpe hkrak hkrak hkang lu ra ai. Hpaji sawk sagawn ai lam ni hta, lead-acid battery ni gaw 2-6 megahertz lapran na frequency hta nsen pru ai hpe mu lu ai. Ndai frequency range hte bung ai pulse ni gaw crystal bonds hpe daw kau ai hta grau kaja hkra galaw ya ai.

Desulfation galaw ai shaloi, sulfate nlung ni gaw kaji kajaw garan nna, electrolyte ntsin hta bai lwi mat wa ai. Ndai lam gaw aten la ra ai, hpa majaw nga yang, n-gun ja ai crystal layers ni gaw loi loi hte daw mat ra ai majaw re. Sulfation kaji ai battery kaji ni gaw hkying hkum 48 laman bai hkam kaja wa lu ai. Sulfation grai sawng ai battery kaba ni hpe bat 2-4 tup tsi lajang ra ai, desulfation aten tup battery hpe trickle charge kaw tawn da ra ai.

 


Battery amyu myu hte n-gun n rawng ai

 

Desulfation ladat gaw lead-acid battery tsi hpaji hpe sha jai lang ai. Ndai hta hka kaba ai (wet cell) battery, AGM (Absorbed Glass Mat) battery, gel battery, hte gram lajang ai-n lawm ai n-gun n rawng ai lead-acid battery ni lawm ai. Ndai amyu bawsang ni yawng gaw, n-gun ja ai n-gun hte sulfuric acid electrolyte hpe lang ai majaw, n-gun ja ai n-gun hpe n-gun ja hkra galaw ya lu ai.

Lithium-ion battery ni hta Sulfation n byin ai.Ndai gaw chemistry hta npawt nhpang shai hkat ai lam hpe madi madun ai. Lithium-ion battery ni gaw graphite hte magri oxide electrode lapran na lithium ion ni hpe hka htung hku nna n-gun hpe shinggyin la lu ai. Dai system hta sulfuric acid n nga ai, hka pru ai aten hta lead sulfate n byin ai.

Nang madu ai rai yang .Lithium ion wan n-gun jat jak, desulfation mode hpe n mu lu na re, hpa majaw nga yang, dai feature gaw hpa akyu n nga ai. Lithium battery ni gaw n bung ai mayak mahkak ni hpe hkrum sha nga ai - grai charge galaw ai, minimum voltage npu de sung ai discharge byin ai, nbung katsi ai majaw hkra machyi chye ai, raitim sulfation gaw ndai myit tsang lam ni hta n lawm ai.

Battery hte charger ni hpe lata ai shaloi, garan ginhka ai lam gaw ahkyak ai:

Mawdaw battery ni a matu, mawdaw law malawng gaw lead-acid chemistry hpe naw lang nga ai. Na a mawdaw battery gaw, katsi majan aten laman n lang ai sha dung nga ai (sh) n tara ai hku lang ai majaw, bungli n galaw mat ai rai yang, desulfation kaw na akyu lu la mai ai. Desulfation mode hpe n lang shi yang, na a battery amyu hpe yu yu u.

Marine hte RV application ni a matu, dai lahkawng yan hpe nang hkrum na re. Nta kata na system ni a matu sung ai-cycle lead-acid battery ni gaw hkrun lam lapran hta tawn da ai shaloi sulfate byin wa chye ai. Raitim, lithium system ni gaw RV hte sanghpaw li ni hta lead-acid hpe grau grau galai shai kau ya ai, hpa majaw nga yang, dai ni gaw sulfation hpe koi nna, grau sung ai hka pru ai lam hpe jaw ya ai majaw re.

Wan jak hte wan jak ni a matu, lithium-ion gaw uphkang nga ai. Na a cordless drill battery, laptop battery, phone battery ni hta lithium chemistry lang ai majaw desulfation n ra ai.

Jan hte backup n-gun atsam ni a matu, hpaji masa lahkawng yan shingjawng nga ai. Lead-acid battery ni gaw shawng nnan manu n law ai raitim, aten tup gram lajang ra ai hte n-gun hpe shayawm kau ra ai. Lithium battery ni gaw shawng nnan hta manu grau law ai raitim, gram lajang ai lam hpe n galaw ra ai sha, sulfation hpe myit tsang ai lam n nga ai sha, grau galu ai cycle prat hpe jaw ya lu ai.

Na a battery chemistry hpe chye na ai gaw, n ra ai sha desulfate galaw na matu aten hpe n jahten kau ya ai. Grau ahkyak ai gaw, hkra machyi ai lam hpe pat shingdang ya ai - lithium battery ni hpe desulfation pulses ni bang ai gaw shimlam circuit ni hpe shabyin ya lu ai (sh) grau sawng ai masa hta, n-gun n rawng ai (sh) nbung katsi ai lam ni hpe byin shangun lu ai.

 


Desulfation Mode hpe galoi aten hta lang na

 

Desulfation gaw aten dep galaw ai hku nna kaja dik htum re. Battery a bungli galaw ai lam yawm mat ai hpe sadi hkrup ai aten hta, desulfation cycle hpe galaw ai gaw, bai hkam kaja wa na ahkaw ahkang grau law ai.

Aten ladaw hte maren tawn da aidesulfation hpe shakut na matu kaja dik ai masa ni hpe shabyin ya ai. Motorcycle, sanghpaw li, aten ladaw hte seng ai mawdaw ni hpe katsi majan aten hta n tawn da shi yang, battery hpe tup hkrak charge galaw nna, na a charger jaw ai rai yang, desulfation cycle hpe galaw u. Hkring mat ai arung arai ni hpe bai jai lang na matu woi wa ai shaloi, shata 3-4 tup dung nga ai battery ni hpe charge hpring hkra tawn da ai raitim, desulfate battery ni hpe yeng seng kau ra ai.

Hkye la na matu shakut nga aigrai sung ai hku n-gun yawm mat sai battery ni hta desulfation hpe tara shang shatai ya ai. Na a mawdaw kata na pyengdin ni hpe shana tup htoi tu tawn da nna, charge galaw na matu shakut ngut ai hpang mung battery n hpaw ai rai yang, desulfation mode gaw mawdaw hpe bai gram lajang ya lu ai. Battery gaw 12V battery a matu 2V hta jan ai voltage nkau mi - hpe madun ra ai. Dai threshold a lawu hta, kata lam hkra machyi ai lam grai sawng wa chye ai.

Magam bungli hkrat sum aidesulfation galaw ra ai hpe madun ai. Shawng de na a engine hpe n-gun ja ai hku crank galaw ya ai battery gaw ya aten hta n-gun n rawng ai sha n-gun rawng mat ai shaloi, shing nrai bat law law charge hpe hkam la da ai battery gaw ya shani law law na ai hpang n-gun yawm mat ai shaloi, sulfation byin wa sai zawn rai nga ai.

Aten gaw ahkyak ai. Nhtoi law law (sh) bat law law na ai hpang byin pru wa ai sulfation nnan gaw desulfation hpe kaja wa bai htang ya ai. Dai crystalline nsam ni gaw hkum tsup hkra n-gun n rawng shi ai. Shata law law, shaning law law n-gun n rawng ai sha dung nga ai battery ni hta, n-gun n rawng ai sha, tsep kawp nhtang wa lu ai, prat tup na crystalline sulfation nga ai.

Desulfation galaw ai shaloi, mawdaw (sh) jak rung kaw na battery hpe garan kau ra ai. Mawdaw electronic ni gaw, desulfation galaw ai lam hpe pat shingdang ai current kaji kajaw hpe shaw la ai. Dashboard ahkying hpe milliamps loi mi sha htu ai pyi, charger nkau mi hpe desulfation mode de n shang shangun ai, hpa majaw nga yang, shanhte gaw gara hku htu ai hpe mung battery n sulfate byin ai hpe madun ai hku lachyum shapraw ma ai.

Hkamja lam hte seng nna sadi maja ai lam ni hpe galaw ai aten tup hta hkan sa ra ai. Desulfate battery ni hpe nbung n-gun kaja ai shara ni hta jahkrat kau u, hpa majaw nga yang, dai ladat gaw hydrogen gas hpe shapraw lu ai majaw re. Battery a katsi ai hpe yu yu u - grai katsi ai gaw manghkang ni nga ai hpe madun ai. Hka lim mat ai battery ni hta hka n-gun hpe n-gun n-jaw shi yang jep yu nna, ra ai rai yang distilled water hte bai jahpring u. Battery hte charger rau jawm galaw nga ai hpe n kam sham shi yang, shawng ningnan na session hta desulfation hpe tsep kawp n yu ai sha galoi mung hkum tawn da.

 

Desulfation Mode

 


Kaja ai lam hte shadawn sharam ai lam ni

 

Desulfation mode gaw n bung ai mahtai ni hpe shapraw ya nna, sulfation a n-gun hte aten hta grai madung nga ai.

Awng dang ai lam ni gaw grai shai hkat ai.Field report ni hta desulfation recovering battery ni gaw tsep kawp si mat sai zawn rai nga ai, lang ai ni gaw battery ni hpe lahkawng ning du hkra n-gun n rawng hkra tawn da ai hpang bai bungli galaw lu ai lam hpe tsun dan ai. Kaga lang ai ni gaw desulfation gaw shadawn shadang n nga ai hpe mu lu ma ai, grau nna battery ni gaw pure sulfation hta grau nna hkum hkrang hkra machyi ai lam ni hpe hkrum sha nga ai.

Desulfation gaw karum ya na kun ngu ai hpe lam law law gaw dawdan ya ai:

Sulfation garai n byin shi yang battery a asak hte masa gaw ahkyak ai. Storage kaw na sulfate byin mat ai battery nnan langai mi gaw, shawng na battery 75-95% du hkra bai hkam kaja wa chye ai. Dai hpang sulfate galaw kau ai battery dingsa langai mi gaw, shi a prat tup htum wa na aten ni hta, 40-50% daram sha n-gun bai lu la ai (sh) n lu la ai.

Sulfation amyu gaw shai hkat ai lam byin shangun ai. Kade nna ai aten hta pru wa ai kaw na bai nhtang wa mai ai sulfation gaw desulfation tsi lajang ai hpe htang ya ai. Aten galu pru wa ai kaw na pru wa ai prat tup na crystalline sulfation hpe tsep kawp n mai gram lajang ai. Desulfation galaw ai hta hkying hkum law law n bang shi yang, gara amyu hpe hparan nga ai hpe chye na na matu yak hkak ai lam nga ai.

Ga law hkat ai lam nga aidesulfation a akyu rawng ai lam grup yin hta nga ai. Battery galaw ai ni a ningmu n bung ai. Nkau mi gaw pulse desulfation hpe tara shang hkam kaja lam lu la ai ladat ngu sawn la ma ai. Kaga ni gaw, Battery Tender zawn, desulfation atsam ni hpe asan sha koi gam ma ai, pulses ni gaw battery plate ni hpe n-gun jaw nna, kaja ai hta grau nna aten galu-n hkra machyi shangun chye ai ngu tsun shadut ma ai. Shanhte gaw paperclip hpe shingdu de shingdu de shinggrup ai hte shingdaw ma ai - nang gaw aten kadun laman dingyang galaw mai ai, raitim shinggrup shagu nang gaw n-gun yawm wa nga ai.

Hpaji masa sakse ni gaw n hkum tsup shi ai. Pulse hpaji masa gaw laboratory masa hta sulfate crystals ni hpe madun dan lu ai hku jahten kau ya ai raitim, tengman ai-mungkan a mahtai gaw, hkrak tup tau hkrau tsun na matu, grai law ai galai shai ai lam ni hta madung nga ai. Hpaji ninghkring nkau mi gaw, desulfation kaw na dan dawng ai "hpring tsup wa ai" gaw, lawan ai hku hkrat sum mat ai aten kadun na matu gram lajang ai lam hpe sha tsun mayu ai kun ngu san ma ai.

Awng dang ai desulfation hta pyi shadawn sharam nga ai.Battery hpe 100% daram n mai gram lajang ai. Desulfation galaw ai lam hkum nan gaw plate nkau mi hpe hkra machyi shangun ai. Aten galu dung nga ai Sulfation gaw plate structure hpe prat tup galai shai shangun ai. Desulfation hku nna bai lu la ai battery gaw, galoi mung grai n sulfate galaw ai battery hta grau nna asak kadun na re.

Kaga ladat ni mung nga ai. Nkau hpaji ninghkring ni gaw, pulse desulfation galaw ai hta, cell langai hta 2.50-2.66V hpe hkying hkum 24 tup hkang lu ai overcharge hpe grau ra sharawng ma ai. Kaga ni gaw Epsom sau zawn re ai tsi mawan ni hpe lang ma ai, raitim, mahtai gaw naw bawngban mai nga ai. Kam mai dik ai hparan ladat gaw, aten tup charge galaw ai hku nna makawp maga ai lam hte deep discharge hpe koi ai lam re.

Manu jahpu-akyu sawk sagawn ai lamlam ni. Desulfation shakut ai gaw manu dan ai battery - panglai sung ai-cycle battery ni, jan n-gun a matu AGM battery kaba ni, shing nrai, manu dan ai mawdaw battery ni a matu lachyum pru nga ai. Manu n dan ai mawdaw battery ni a matu, galai na matu, bai gram lajang na matu shakut ai aten hta grau n law ai. 5-7 ning jan sai battery ni gaw manu jahpu n sawn ai sha desulfation shakut ai lam hpe n law htum n mai galaw ai.

 


Galoi mung san ai ga san ni

 

Hkum tsup hkra si mat sai battery hpe desulfation mode lang mai na kun?

Desulfation mode hta n law htum battery n-gun ra ai, 12V battery a matu 2-6V ra ai. Ndai threshold a lawu hta, battery kata na shorts (sh) bai gram lajang lu ai daram hkra machyi ai lam ni nga chye ai. Standard charger hte shawng charge galaw yu u - battery gaw gara charge hpe mung hkap la ai rai yang, desulfation mode gaw karum ya lu na re.

Desulfation mode hpe kade daram na hkra galaw ra na kun?

Charger hkrang hte battery masa hku nna aten ladaw n bung ai. Automatic system ni gaw gram lajang ai lam hpe mu ai aten du hkra galaw ai, law malawng gaw hkying hkum 2-48 laman galaw ai. Grai sawng ai sulfate byin ai battery ni hpe charger hpe desulfator jak hte rau bat 3-4 tup lang ra na re. Battery n-gun hte charge hkap la ai lam hpe chyam yu nna bat shagu rawt jat lam hpe yu nga u.

AGM (sh) gel battery ni hta desulfation galaw na kun?

Rai sai, AGM hte gel cell ni lawm ai lead-acid battery amyu shagu hta desulfation galaw ai. Ndai pat da ai battery ni gaw hka kaba ai battery ni zawn sulfate galaw ai raitim, hka n law ai majaw n hkrum sha ai majaw desulfate byin ai shaloi grau kaja ai hku bai htang chye ai. AGM/gel battery ni a matu laksan masat da ai charger ni hpe lang u, shanhte gaw htap htuk ai voltage madang ni hpe jai lang ai majaw re.

Desulfation galaw ai shaloi mawdaw hte matut da ai battery hpe tawn da na matu shim ai kun?

N rai, desulfate n galaw shi yang, mawdaw wiring kaw na battery hpe daw kau u. Ahkying aten, alarm, shing nrai, hkang ai module ni kaw na current kaji ni pyi, charger nkau mi hpe desulfation mode de n shang shangun ai. Desulfation hta lang ai high voltage pulses ni hpe matut da ai rai yang, hkam sha chye ai mawdaw electronic ni hpe hkra machyi shangun chye ai.

 

Desulfation Mode

 


Desulfation hpe lachyum shapraw ai

 

Desulfation mode gaw lead-acid battery a prat hpe jat ya lu ai arung arai law law kaw na langai hpe madi madun ai, raitim dai gaw mau hpa tsi n re. Battery ni a matu hkum hkrang tsi ladat zawn myit yu ga - aten dep lang yang sum mat ai magam bungli nkau mi hpe bai gram lajang ya lu ai, raitim machyi masha shagu hta hkra machyi ai lam yawng hpe bai gram lajang ya lu ai (sh) bungli galaw ya lu ai n rai.

Desulfation a manu dan ai lam majing gaw hkye mawai bungli hta grau nna makawp maga ai lam hta rai nga ai. Hkauna galaw ai aten hta matut manoi pulse galaw ai automatic desulfation atsam nga ai charger ni gaw, sulfation hpe galoi mung grau sawng wa hkra pat shingdang ya ai. Shata law law na hkra n-gun n rawng ai sha dung nga ai, grai law ai sulfate rawng ai battery hpe bai lu la na matu shakut nga ai aten hta, hpaji masa hpe n sawn ai sha awng dang lam gaw n mai byin mat ai.

Na a battery hpe lata ai lam gaw, gara recovery ladat hta mung grau ahkyak ai. Lithium hpe galai shai ai ladat ni gaw, shawng nnan na manu grau law ai raitim, sulfation hpe myit tsang ai lam hpe tsep kawp yeng seng kau ya lu ai. Lead-acid gaw sut masa hku nna lachyum pru ai application ni a matu, kaja ai gram lajang ai ladat ni hte quality charger ni hpe gumhpraw bang ai gaw, sulfation manghkang law malawng hpe shanhte n hpang shi yang pat shingdang ya lu ai.


Npawt nhpang ni

BU-804b: Sulfation hte gara hku makawp maga na (batteryuniversity.com)

Battery lang ai wa - Battery lang ai wa a maumwi hpe jahten kau ai ni hte ahkyak ai lam ni (batteryguy.com)

BLACK+DECKER madi shadaw ai - n-gun n rawng ai ladat (madi shadaw ai.

Hkrun lam hpe hkrang shapraw ai - Battery charger MPL50 a n-gun shayawm ai ladat (hprawng hkrang hpe hkrang shapraw ai - hkrang shapraw ai.com)

Hpa majaw Battery Tender hta Desulfation n lang ai (batterytender.com)

- Battery hpe n-gun n rawng hkra galaw ai sharin ladat (chargecharger.com)

Polinovel - Battery Sulfation ngu ai gaw hpa rai nna, gara hku koi gam mai ai lam (polinovelgroup.com)

Renogy - Lithium -Ion hte n bung ai. Hpa majaw nga yang, n bung ai lam ni (renogy.com)

San sagawn ai lam hpe sa dat u