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High Power Density LiFePO4 Lithium Battery 12V 135Ah Replacement for Lead Acid

Name: High Power Density LiFePO4 Lithium Battery 12V 135Ah Replacement for Lead Acid
Brand: Wuhan Future Intepower Co., Ltd.
SKU: FB-12135
Availability: InStock

Product Details

Place of Origin: China

Brand Name: FBATTERY

Certification: CE,UL,ROHS

Model Number: FB-12135

Payment & Shipping Terms

Minimum Order Quantity: Negotiable

Price: Negotiable

Packaging Details: Carton

Delivery Time: 20Days

Payment Terms: L/C,D/A,D/P,T/T in advance

Supply Ability: 10000PCS/30Days

Get Best Price

Product Details

Product Description

Ratings & Reviews

Highlight: 
                                                                                                                                                                                                                                                            Lead Acid Battery 12V 135Ah, Lead Acid Battery 12.8V
                      

Cell Type:	LiFePO₄	Rating Voltage:	12.8V
Capacity:	135Ah	Charge Voltage:	14.6V±0.05V
Impedance:	15mΩ（Max）	Size:	LWH=330170220mm
Operating Temperature:	Charging 0~45℃	Storage Temperature:	-10℃-40℃ Recommend（25±5℃）
Weight Approx:	14.3kg

Cell Type:	LiFePO₄
Rating Voltage:	12.8V
Capacity:	135Ah
Charge Voltage:	14.6V±0.05V
Impedance:	15mΩ（Max）
Size:	LWH=330170220mm
Operating Temperature:	Charging 0~45℃
Storage Temperature:	-10℃-40℃ Recommend（25±5℃）
Weight Approx:	14.3kg

High Power Density LiFePO4 Lithium Battery 12V 135Ah Replacement for Lead Acid

High Power Density LiFePO4 Lithium Battery Replacement Lead Acid 12V 135Ah

This high-performance LiFePO4 lithium battery offers superior power density and serves as a direct replacement for traditional lead-acid batteries. With 12V 135Ah capacity, it provides reliable power for various industrial applications.

Technical Specifications

No	Item	Parameter	Remark
1	Rating Voltage	12.8V
2	Capacity	135Ah	0.5C discharge after full charge
	Minimum Capacity	128AH
3	Charge Voltage	14.6V±0.05V
4	Impedance	15mΩ(Max)
5	Charging Mode	C.C/C.V.	Constant Current / Constant Voltage
6	Charging Method	Standard Charging	Charging Current 18A
	Fast Charging	Charging Current 67A
7	Charging Time	Standard Charging	8 Hours
	Fast Charging	2.6 Hours
9	Overcharge Voltage	3.65±0.05V
10	Over Discharge Cut Off Voltage	2.2V±0.1V
11	Over Current	300-400A
12	Short Circuit
13	Operating Consumption Current	50uA(MAX)
14	Operating Temperature	Charging: 0~45℃ Discharging: -10~60℃
15	Storage Temperature	-10℃-40℃ Recommend(25±5℃)	Storage capacity should be 40%~50% full charge capacity
16	NTC Resistor	/
17	ESD Test	±4KV
18	Discharge current	≤120A
19	The factory voltage	12.8-13.6V	The open circuit state
20	Weight Approx	14.3KG

Overall Rating

5.0

Based on 50 reviews for this product

Rating Snapshot

The following is the distribution of all ratings

5 stars

100%

4 stars

3 stars

2 stars

1 stars

All Reviews

Paul Perez

Nigeria Jul 9.2026

Helpful (1)

Impressed with the performance of these batteries in our telecom base station. Delivery was fast and packaging was excellent - no damage during shipping.

Daniel Roberts

Ukraine May 15.2026

Helpful (0)

Good experience with this supplier. The High Power Density LiFePO4 Lithium Battery 12V 135Ah Replace have proven durable in our UPS backup for office even under heavy daily use. We have had zero failures across the whole order.

Liam Wright

Chile Mar 31.2026

Helpful (3)

Five stars from our team. These batteries have exceeded expectations in our UPS backup for office and the customer service was responsive throughout the purchase process.

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Overall Rating

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