12v 9 Amp Deep Cycle Gel Battery Rechargeable For Bike Generator
Contact Person : Stephanie
Phone Number : +8618602927482
WhatsApp : +8618602927482
|Minimum Order Quantity :||10||Price :||USD$170~190/pc|
|Packaging Details :||Carton/Pallet, one battery packed in one carton||Delivery Time :||3-20days|
|Payment Terms :||T/T, D/A, D/P, L/C, Western Union, MoneyGram||Supply Ability :||10000pcs/month|
|Place of Origin:||JIANGSU,CHINA||Brand Name:||CASISOLAR|
|Name:||12V 38ah Deep Cycle Gel Battery||Voltage:||12Volt|
|Application:||UPS,solar Street Light, Back-up Power, Solar Home System, Telecom, Off-grid System||Electrolyte:||Nano Gel|
|Widen Operation Temperature Rang:||-30℃~55℃||Raw Material:||NO.1 LEAD|
|Low Self-discharge Rate:||≤3%/month||OEM Service:||Logo, Battery Color|
|Output:||Copper Terminal / Line||Long Working Life:||10-12 Years|
ups maintenance free sealed lead acid battery,
agm maintenance free sealed lead acid battery,
sealed lead acid battery 12v 9ah
UPS AGM 12v 9ah Sealed Lead Acid Battery Deep Cycle Free Maintenance
The CASISolar‘s 12v 9ah Sealed Lead Acid Battery is an excellent choice for standby or everyday power needs – even in the harshest conditions. The leak-proof, maintenance-free design provides outstanding performance and long battery life.
12v 9ah battery specification
|Product Name||UPS AGM12v 9ah Sealed Lead Acid Battery Deep Cycle Free Maintenance|
|Max.Discharge Current||30I10A (3min)|
|Designed life||10-12 Years|
|Charge Voltage (25℃)||
Float Charge: 13.5V-13.8V
Average Charge: 14.4V-14.7V
Temperature Compensation Coefficient :± 18 mV/Cell ℃
Temperature Compensation Coefficient: ± 30 mV/Cell ℃
|Cover Material||ABS Engineering Plastic|
105 % @ 40℃
85 % @ 0℃
60 % @ -20℃
50%DOD 1485 times
12v 9ah Sealed Lead Acid Battery Features
From material selection to delivery
We master the entire production process and
strictly control the quality of each component to ensure quality.
Purest lead ingot
Lead ingot: Pb-1
Lead content ≥ 99.994%
The electrolyte of Casisolar’s gel battery use patented formula and the main component of nano-gelled imported from German, which has the consistency and appearance of petroleum jelly. Nano gel helps batteries have stable performance at high and low temperature and 5 years longer than AGM battery.
The plate of Casisolar’s gel battery is usually thicker, pasted flat type with patent formula ensure stronger ability to recover from deep discharging. This also do a great help of batteries service for two years longer.
Casisolar’s gel battery use special design of radioactive grid structure, lead-tin alloy helps greater ability of anti-corrosion. This help our batteries service two years longer and other gel. Batteries..
You will always find that the separator in our batteries are in double quantity, the material should be updated long and superfine fiber separator with higher absorptive and lower resistance, which helps batteries service longer.
· We recommend only using consistent battery types. DO NOT mix new and used batteries together as it will reduce overall performance .
· To avoid cycle-life shortening, we recommend not discharging the battery below 40%.
· It is highly recommended to use a battery balancer to extend the battery service life when multiple batteries are connected in series and/or in parallel.
· We highly recommend installing the battery upright. It is allowed to install the battery on its side only if there are special reasons for doing so.
DO NOT install the battery upside down.
If you have any questions regarding this product, please call us at +86 29 88819394 or or email@example.com for troubleshooting assistance.
|12V 38ah Deep Cycle Gel Battery (1x)||M8 Terminal Bolts(2 x)||Manual(1x)|
1. How many life cycles does this GEL battery have?
This CASISolar Deep Cycle Nano-GEL Battery enables more than 1000 charge/discharge cycles at 50% DOD (Depth of Discharge) in cyclic applications.
2. Will the battery come with the terminals? And if not, what's the size of the connector terminals?
Yes, it comes with two copper screw terminals. The size is M8 x 1.25 x 16 mm.
3. Can your gel battery be charged by e-bike charger with AC?
Depends. The charging current should be less than 0.25C10. For example 25A is the max for 12V100AH battery. So only chargers within the permissible voltage range can be used.
4. How to properly store the Gel battery?
Store it in a dry and cool place at -30℃~50℃. Charge it to full before delivery and recharge after three months.
5. How can I fix this GEL battery if I over discharged it?
It can be restored to normal voltage and continues to operate normally through low-current charging. Please note that frequent over-discharge may cause irreversible damage to the battery's life. To avoid cycle-life shortening, we recommend not discharging the battery below 40%. You can contact us to make sure your system working in balance, firstname.lastname@example.org.
6. Is this battery suitable for service indoors in a living/working area?
Yes, it is. This 12V 38ah Deep Cycle Gel Battery is suitable for on-grid and off-grid applications so that you can use it on your marine, RV/Van, off-grid, home backup power supplies, emergency power systems, medical devices, and more. Unlike a Flooded battery, it does not generate any toxic hydrogen gas during working, so it's a safer and cleaner battery. You can use it in a living/working area without any worries.
7. Can I connect batteries in series and in parallel?
Yes, you can. The maximum number that can be connected in parallel is 4. As for in series, there is no limitations. We recommend connecting batteries with the same voltage and capacity from the same brand. And we also recommend using a battery balancer to extend the battery service life when multiple batteries are connected in series and/or in parallel.
More questions about your off-grid power system?
Contact US: email@example.com