Must Energy (guangdong) Tech Co., Ltd.
                                                                                                           
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28 Years
Since 1998
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Grade A Lithium Ion Solar Battery

Price Negotiable
Price: Negotiable
MOQ: 1 pieces
Delivery Time: 7 days for sample , 30-45 days for bulk order
Brand: MUST
Product Description

 

MUST Lithium Ion Solar Battery 12.8V 50AH 640WH Lithium Ion Battery Pack Grade A Battery Cells

 

 

 

 

Lithium Iron Phosphate Battery LP15-12100-100 (12.8V/100Ah)

 

MUST’s lithium batteries are drop-in replacements to lead acid batteries and are available with some of the most innovative features in the industry including advanced battery management systems (BMS) and active intelligent monitoring.

 

APPLICATIONS

Lithium Iron Phosphate can be used in most applications that use Lead Acid, GEL or AGM type batteries.

Suitable applications include:

•Caravan
•Marine
•Golf Car
•Buggies
•Solar Storage
•Remote Monitoring
•Switching applications and more

ELECTRICAL PERFORMANCE

Nominal Voltage 12.8 V
Nominal Capacity 50 Ah
Capacity @ 20A 300 min
Energy 640 Wh
Resistance ≤30 mΩ @ 50% SOC
Self Discharge <3% / Month

CHARGE PERFORMANCE

Recommended Charge Current 20A
Maximum Charge Current 50A
Recommended Charge Voltage 14.6V
BMS Charge Cut-Off Voltage <15.6 V (3.9V/Cell)
Reconnect Voltage >14.4 V (3.6V/Cell)
Balancing Voltage <14.4 V (3.6V/Cell)
Maximum Batteries in Series 4 (*Consult MUST)

DISCHARGE PERFORMANCE

Maximum Continuous Discharge Current 50 A
Peak Discharge Current 80 A (3s)
BMS Discharge Cut-Off Current 120 A ±5 A (30ms)
Recommended Low Voltage Disconnect 11 V (2.75V/Cell)
BMS Discharge Cut-Off Voltage >8.0 V (2s) (2.0V/Cell)
Reconnect Voltage >10.0 V (2.5V/Cell)
Short Circuit Protection 250 ~ 500 μs

COMPLIANCE

Certifications CE (battery) UN38.3 (battery)
UL1642 & IEC62133 (cells)
Shipping Classification UN 3480, CLASS 9

MECHANICAL PERFORMANCE

Dimension (L x W x H) 228 x 144 x 210 mm
9.0 x 5.7 x 8.3”
Approx. Weight 27.8 lbs (7.5 kg)
Terminal Type DIN POST
Terminal Torque 80 ~ 100 in-lbs (9 ~ 11 N-m)
Case Material ABS+PC
Enclosure Protection IP65

TEMPERATURE PERFORMANCE

Discharge Temperature -4 ~ 131 ºF (-20 ~ 55 ºC)
Charge Temperature -4 ~ 113 ºF (0 ~ 45 ºC)
Storage Temperature 23 ~ 95 ºF (-5 ~ 35 ºC)
BMS High Temperature Cut-Off 149 ºF (65 ºC)
Reconnect Temperature 131 ºF (55 ºC)
 

 

 

 

 

 

 

 

 

 

Our Services

 

Certifications

 

 

 

 

Packaging & Shipping

 

 

 

 

 

 

 

FAQ

1. Are you a manufacturer?
Yes, MUST is a manufacturer with 20+ year experience on Lithium Battery, Solar Inverter and UPS system.

2. Can I have a sample order?
Yes, we welcome sample order to test and check quality.

3. What about the lead time?
(1)Sample needs 3-5 days

(2)Mass production time needs around 25 working days.

4. Do you have any MOQ limit?
(1)For Retails,we have no MOQ.,1pc can be an order.
(2)For wholesales,we have MOQ for better price, normally 50-100pcs.

5. How do you ship the goods and how long does it take to arrive?
(1)For small quantity,we often ship by air, arrive time is about 3-10 days to different countries.
(2)For official order,suggest to ship by Ocean to save cost. To USA, arrive time is about 25 days,to
Europe,arrive time is about 30 days.

6. How to proceed with an order?
(1)Let us know your requirements or application.
(2)We quote according to your requirements or our recommendations .
(3)Customer confirms the samples and places formal order.
(4)We arrange the production.
(5) We ship to you .

7. Is it OK to print my logo?
Yes, OEM or ODM order are welcome .

8. Which certificates do you have?
We have CE/UN38.3/MSDS ...etc. Promise a good quality to our customers.

9. How about warranty?
3 years warranty by standard.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Must Energy (guangdong) Tech Co., Ltd.
Location Building 8, No. 115 Zhangcha Road, Chancheng District, Foshan, Guangdong.
Contact Person Eileen Dai

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